Product Information

LTC2311HMSE-12#PBF

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Datasheet
Analog to Digital Converters - ADC 12-Bit, 5Msps SAR ADC with Wide Common Mode Input Range
Manufacturer: Analog Devices



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87 - Global Stock


Ships to you between Wed. 28 Apr to Fri. 30 Apr

MOQ : 1
Multiples : 1

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LTC2311HMSE-12#PBF
Analog Devices

1 : $ 17.5329
10 : $ 15.9789
25 : $ 15.7895
100 : $ 14.4158
250 : $ 14.2737
500 : $ 13.7211
1000 : $ 13.2
2500 : $ 12.7737
5000 : $ 12.7737

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Manufacturer
Analog Devices
Product Category
Analog to Digital Converters - ADC
RoHS - XON
Y Icon ROHS
Number of Channels
1 Channel
Architecture
Sar
Resolution
12 Bit
Input Type
Differential/Pseudo-Differential
Interface Type
Serial
Maximum Operating Temperature
+125 C
Mounting Style
Smd/Smt
Package / Case
MSOP-16
Number Of Converters
1 Converter
Packaging
Tube
Product
Analog To Digital Converters
Sampling Rate
5 Ms/S
Series
Ltc2311-12
Type
Precision
Brand
Analog Devices
Reference Type
External, Internal
Shutdown
Shutdown
Analog Supply Voltage
3.3 v , 5 V
Development Kit
Dc2425a-E
Digital Supply Voltage
3.3 v , 5 V
Dnl - Differential Nonlinearity
0.2 Lsb
Gain Error
64 Lsb
Inl - Integral Nonlinearity
0.25 Lsb
Minimum Operating Temperature
- 40 C
Pd - Power Dissipation
30 mW
Product Type
Adcs - Analog To Digital Converters
Reference Voltage
2.048 v , 4.096 V
Sfdr - Spurious Free Dynamic Range
90 Db
Sinad - Signal To Noise And Distortion Ratio
73 Db
Snr - Signal To Noise Ratio
73.5 Db
Factory Pack Quantity :
37
Subcategory
Data Converter Ics
Thd - Total Harmonic Distortion
- 85 Db
Cnhts
8542390000
Hts Code
8542390001
Mxhts
85423901
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Mfr. Part No.
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LTC2311-12 12-Bit + Sign, 5Msps Differential Input ADC with Wide Input Common Mode Range Fea T Descrip T ? n 5Msps Throughput Rate The LTC 2311-12 is a low noise, high speed 12-bit + n ?0.25LSB INL (Typ), ?1LSB INL Guaranteed sign successive approximation register (SAR) ADC with n Guaranteed 12-Bit, No Missing Codes differential inputs and wide input common mode range. n 8V Differential Inputs with Wide Input Common Operating from a single 3.3V or 5V supply, the LTC2311- P-P Mode Range 12 has an 8V differential input range, making it ideal P-P n 73dB SNR (Typ) at f = 2.2MHz for applications which require a wide dynamic range with IN n ?85dB THD (Typ) at f = 2.2MHz high common mode rejection. The LTC2311-12 achieves IN n Guaranteed Operation ?40?C to 125?C ?0.25LSB INL typical, no missing codes at 12 bits and n Single 3.3V or 5V Supply 73dB SNR typical. n Low Drift (20ppm/?C Max) 2.048V or 4.096V Internal The LTC2311-12 has an onboard low drift (20ppm/?C max) Reference with 1.25V External Reference Input 2.048V or 4.096V temperature compensated reference n 1.8V to 2.5V I/O Voltages and provides an external 1.25V buffered reference input. n CMOS or LVDS SPI-Compatible Serial I/O The LTC2311-12 also has a high speed SPI-compatible n Power Dissipation 50mW at V = 5V (Typ) DD serial interface that supports CMOS or LVDS. The fast n Small 16-Lead (4mm ? 5mm) MSOP Package 5Msps throughput with one-cycle latency makes the LTC2311-12 ideally suited for a wide variety of high speed a T applications. The LTC2311-12 dissipates only 50mW with n a 5V supply and offers nap and sleep modes to reduce High Speed Data Acquisition Systems n the power consumption for further power savings during Communications n inactive periods. Remote Data Acquisition n Imaging L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. n Optical Networking n Automotive n Multiphase Motor Control Typical a T 3.3V OR 5V DIFFERENTIAL INPUTS 16k Point FFT f = 5Msps, f = 2.2MHz SMPL IN NO CONFIGURATION REQUIRED 0 + ? 1?F SNR = 73.3dB IN , IN THD = ?85dB ?20 SINAD = 73.1dB ARBITRARY DIFFERENTIAL V REFOUT SFDR = 91dB DD 25? ?40 10?F A + IN ?60 LTC2311-12 0V 0V REFIN ?80 47pF 10?F ?100 BIPOLAR UNIPOLAR 25? LVDS OR CMOS SDO ? A ?120 IN CONFIGURABLE SCK I/O CMOS/LVDS ?140 CNV 0 0.5 1 1.5 2 2.5 0V 0V GND OV 1.8V TO 2.5V DD FREQUENCY (MHz) 231112 TA01b 1?F 231112 TA01a 231112f 1 For more information www.linear.com/LTC2311-12 AMPLITUDE (dBFS) ion pplica ions pplica ion uresLTC2311-12 12-Bit + Sign, 5Msps Differential Input ADC with Wide Input Common Mode Range Fea T Descrip T ? n 5Msps Throughput Rate The LTC 2311-12 is a low noise, high speed 12-bit + n ?0.25LSB INL (Typ), ?1LSB INL Guaranteed sign successive approximation register (SAR) ADC with n Guaranteed 12-Bit, No Missing Codes differential inputs and wide input common mode range. n 8V Differential Inputs with Wide Input Common Operating from a single 3.3V or 5V supply, the LTC2311- P-P Mode Range 12 has an 8V differential input range, making it ideal P-P n 73dB SNR (Typ) at f = 2.2MHz for applications which require a wide dynamic range with IN n ?85dB THD (Typ) at f = 2.2MHz high common mode rejection. The LTC2311-12 achieves IN n Guaranteed Operation ?40?C to 125?C ?0.25LSB INL typical, no missing codes at 12 bits and n Single 3.3V or 5V Supply 73dB SNR typical. n Low Drift (20ppm/?C Max) 2.048V or 4.096V Internal The LTC2311-12 has an onboard low drift (20ppm/?C max) Reference with 1.25V External Reference Input 2.048V or 4.096V temperature compensated reference n 1.8V to 2.5V I/O Voltages and provides an external 1.25V buffered reference input. n CMOS or LVDS SPI-Compatible Serial I/O The LTC2311-12 also has a high speed SPI-compatible n Power Dissipation 50mW at V = 5V (Typ) DD serial interface that supports CMOS or LVDS. The fast n Small 16-Lead (4mm ? 5mm) MSOP Package 5Msps throughput with one-cycle latency makes the LTC2311-12 ideally suited for a wide variety of high speed a T applications. The LTC2311-12 dissipates only 50mW with n a 5V supply and offers nap and sleep modes to reduce High Speed Data Acquisition Systems n the power consumption for further power savings during Communications n inactive periods. Remote Data Acquisition n Imaging L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. n Optical Networking n Automotive n Multiphase Motor Control Typical a T 3.3V OR 5V DIFFERENTIAL INPUTS 16k Point FFT f = 5Msps, f = 2.2MHz SMPL IN NO CONFIGURATION REQUIRED 0 + ? 1?F SNR = 73.3dB IN , IN THD = ?85dB ?20 SINAD = 73.1dB ARBITRARY DIFFERENTIAL V REFOUT SFDR = 91dB DD 25O ?40 10?F A + IN ?60 LTC2311-12 0V 0V REFIN ?80 47pF 10?F ?100 BIPOLAR UNIPOLAR 25O LVDS OR CMOS SDO ? A ?120 IN CONFIGURABLE SCK I/O CMOS/LVDS ?140 CNV 0 0.5 1 1.5 2 2.5 0V 0V GND OV 1.8V TO 2.5V DD FREQUENCY (MHz) 231112 TA01b 1?F 231112 TA01a 231112f 1 For more information www.linear.com/LTC2311-12 AMPLITUDE (dBFS) ion pplica ions pplica ion uresLTC2311-12 a Te Maxi Mu M r a T p c F T (Notes 1, 2) Supply Voltage (V ) ..................................................6V DD Supply Voltage (OV ) ................................................3V DD Analog Input Voltage TOP VIEW A +, A ? (Note 3) ................... ?0.3V to (V + 0.3V) IN IN DD + GND 1 16 SCK ? REFIN 2 15 SCK REFIN, REFOUT ....................... ?0.3V to (V + 0.3V) DD + REFOUT 3 14 SDO ? 17 CNV (Note 15) .......................... ?0.3V to (V + 0.3V) V 4 13 SDO DD DD GND GND 5 12 OV DD Digital Input Voltage + A 6 11 GND IN ? A 7 10 CMOS/LVDS IN (Note 3) .......................... (GND ? 0.3V) to (OV + 0.3V) DD GND 8 9 CNV Digital Output Voltage MSE PACKAGE 16-LEAD (4mm ? 5mm) PLASTIC MSOP (Note 3) .......................... (GND ? 0.3V) to (OV + 0.3V) DD T = 150?C, ? = 40?C/W JMAX JA EXPOSED PAD (PIN 17) IS GND, MUST BE SOLDERED TO PCB Power Dissipation ...............................................200mW Operating Temperature Range LTC2311C ................................................. 0?C to 70?C LTC2311I ..............................................?40?C to 85?C LTC2311H .......................................... ?40?C to 125?C Storage Temperature Range .................. ?65?C to 150?C o r D i n F Ma T http://www.linear.com/product/LTC2311-12#orderinfo LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE LTC2311CMSE-12#PBF LTC2311CMSE-12#TRPBF 231112 16-Lead Plastic MSOP 0?C to 70?C LTC2311IMSE-12#PBF LTC2311IMSE-12#TRPBF 231112 16-Lead Plastic MSOP ?40?C to 85?C LTC2311HMSE-12#PBF LTC2311HMSE-12#TRPBF 231112 16-Lead Plastic MSOP ?40?C to 125?C Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container. For more information on lead free part marking, go to: http://www.linear.com/leadfree/ For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/. Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix. e T c T T The l denotes the specifications which apply over the full operating temperature range, otherwise specifications are at T = 25?C (Note 4). A SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS V + Absolute Input Range (A +) (Note 5) l 0 V V IN IN DD l V ? Absolute Input Range (A ?) (Note 5) 0 V V IN IN DD V + ? V ? Input Differential Voltage Range V = V + ? V ? l ?REFOUT REFOUT V IN IN IN IN IN + ? l V Common Mode Input Range V = (V + V )/2 0 V V CM IN IN IN DD I Analog Input DC Leakage Current l ?1 1 ?A IN C Analog Input Capacitance 10 pF IN CMRR Input Common Mode Rejection Ratio f = 2.2MHz 85 dB IN l V CNV High Level Input Voltage 1.3 V IHCNV V CNV Low Level Input Voltage l 0.3 V ILCNV l V CNV Input Current V = 0V to V ?10 10 ?A INCNV IN DD 231112f 2 For more information www.linear.com/LTC2311-12 ics eris harac rical lec ion or er ion igura on in ings bsoluLTC2311-12 12-Bit + Sign, 5Msps Differential Input ADC with Wide Input Common Mode Range Fea T Descrip T ? n 5Msps Throughput Rate The LTC 2311-12 is a low noise, high speed 12-bit + n ?0.25LSB INL (Typ), ?1LSB INL Guaranteed sign successive approximation register (SAR) ADC with n Guaranteed 12-Bit, No Missing Codes differential inputs and wide input common mode range. n 8V Differential Inputs with Wide Input Common Operating from a single 3.3V or 5V supply, the LTC2311- P-P Mode Range 12 has an 8V differential input range, making it ideal P-P n 73dB SNR (Typ) at f = 2.2MHz for applications which require a wide dynamic range with IN n ?85dB THD (Typ) at f = 2.2MHz high common mode rejection. The LTC2311-12 achieves IN n Guaranteed Operation ?40?C to 125?C ?0.25LSB INL typical, no missing codes at 12 bits and n Single 3.3V or 5V Supply 73dB SNR typical. n Low Drift (20ppm/?C Max) 2.048V or 4.096V Internal The LTC2311-12 has an onboard low drift (20ppm/?C max) Reference with 1.25V External Reference Input 2.048V or 4.096V temperature compensated reference n 1.8V to 2.5V I/O Voltages and provides an external 1.25V buffered reference input. n CMOS or LVDS SPI-Compatible Serial I/O The LTC2311-12 also has a high speed SPI-compatible n Power Dissipation 50mW at V = 5V (Typ) DD serial interface that supports CMOS or LVDS. The fast n Small 16-Lead (4mm ? 5mm) MSOP Package 5Msps throughput with one-cycle latency makes the LTC2311-12 ideally suited for a wide variety of high speed a T applications. The LTC2311-12 dissipates only 50mW with n a 5V supply and offers nap and sleep modes to reduce High Speed Data Acquisition Systems n the power consumption for further power savings during Communications n inactive periods. Remote Data Acquisition n Imaging L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. n Optical Networking n Automotive n Multiphase Motor Control Typical a T 3.3V OR 5V DIFFERENTIAL INPUTS 16k Point FFT f = 5Msps, f = 2.2MHz SMPL IN NO CONFIGURATION REQUIRED 0 + ? 1?F SNR = 73.3dB IN , IN THD = ?85dB ?20 SINAD = 73.1dB ARBITRARY DIFFERENTIAL V REFOUT SFDR = 91dB DD 25O ?40 10?F A + IN ?60 LTC2311-12 0V 0V REFIN ?80 47pF 10?F ?100 BIPOLAR UNIPOLAR 25O LVDS OR CMOS SDO ? A ?120 IN CONFIGURABLE SCK I/O CMOS/LVDS ?140 CNV 0 0.5 1 1.5 2 2.5 0V 0V GND OV 1.8V TO 2.5V DD FREQUENCY (MHz) 231112 TA01b 1?F 231112 TA01a 231112f 1 For more information www.linear.com/LTC2311-12 AMPLITUDE (dBFS) ion pplica ions pplica ion uresLTC2311-12 12-Bit + Sign, 5Msps Differential Input ADC with Wide Input Common Mode Range Fea T Descrip T ? n 5Msps Throughput Rate The LTC 2311-12 is a low noise, high speed 12-bit + n ?0.25LSB INL (Typ), ?1LSB INL Guaranteed sign successive approximation register (SAR) ADC with n Guaranteed 12-Bit, No Missing Codes differential inputs and wide input common mode range. n 8V Differential Inputs with Wide Input Common Operating from a single 3.3V or 5V supply, the LTC2311- P-P Mode Range 12 has an 8V differential input range, making it ideal P-P n 73dB SNR (Typ) at f = 2.2MHz for applications which require a wide dynamic range with IN n ?85dB THD (Typ) at f = 2.2MHz high common mode rejection. The LTC2311-12 achieves IN n Guaranteed Operation ?40?C to 125?C ?0.25LSB INL typical, no missing codes at 12 bits and n Single 3.3V or 5V Supply 73dB SNR typical. n Low Drift (20ppm/?C Max) 2.048V or 4.096V Internal The LTC2311-12 has an onboard low drift (20ppm/?C max) Reference with 1.25V External Reference Input 2.048V or 4.096V temperature compensated reference n 1.8V to 2.5V I/O Voltages and provides an external 1.25V buffered reference input. n CMOS or LVDS SPI-Compatible Serial I/O The LTC2311-12 also has a high speed SPI-compatible n Power Dissipation 50mW at V = 5V (Typ) DD serial interface that supports CMOS or LVDS. The fast n Small 16-Lead (4mm ? 5mm) MSOP Package 5Msps throughput with one-cycle latency makes the LTC2311-12 ideally suited for a wide variety of high speed a T applications. The LTC2311-12 dissipates only 50mW with n a 5V supply and offers nap and sleep modes to reduce High Speed Data Acquisition Systems n the power consumption for further power savings during Communications n inactive periods. Remote Data Acquisition n Imaging L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. n Optical Networking n Automotive n Multiphase Motor Control Typical a T 3.3V OR 5V DIFFERENTIAL INPUTS 16k Point FFT f = 5Msps, f = 2.2MHz SMPL IN NO CONFIGURATION REQUIRED 0 + ? 1?F SNR = 73.3dB IN , IN THD = ?85dB ?20 SINAD = 73.1dB ARBITRARY DIFFERENTIAL V REFOUT SFDR = 91dB DD 25O ?40 10?F A + IN ?60 LTC2311-12 0V 0V REFIN ?80 47pF 10?F ?100 BIPOLAR UNIPOLAR 25O LVDS OR CMOS SDO ? A ?120 IN CONFIGURABLE SCK I/O CMOS/LVDS ?140 CNV 0 0.5 1 1.5 2 2.5 0V 0V GND OV 1.8V TO 2.5V DD FREQUENCY (MHz) 231112 TA01b 1?F 231112 TA01a 231112f 1 For more information www.linear.com/LTC2311-12 AMPLITUDE (dBFS) ion pplica ions pplica ion uresLTC2311-12 a Te Maxi Mu M r a T p c F T (Notes 1, 2) Supply Voltage (V ) ..................................................6V DD Supply Voltage (OV ) ................................................3V DD Analog Input Voltage TOP VIEW A +, A ? (Note 3) ................... ?0.3V to (V + 0.3V) IN IN DD + GND 1 16 SCK ? REFIN 2 15 SCK REFIN, REFOUT ....................... ?0.3V to (V + 0.3V) DD + REFOUT 3 14 SDO ? 17 CNV (Note 15) .......................... ?0.3V to (V + 0.3V) V 4 13 SDO DD DD GND GND 5 12 OV DD Digital Input Voltage + A 6 11 GND IN ? A 7 10 CMOS/LVDS IN (Note 3) .......................... (GND ? 0.3V) to (OV + 0.3V) DD GND 8 9 CNV Digital Output Voltage MSE PACKAGE 16-LEAD (4mm ? 5mm) PLASTIC MSOP (Note 3) .......................... (GND ? 0.3V) to (OV + 0.3V) DD T = 150?C, ? = 40?C/W JMAX JA EXPOSED PAD (PIN 17) IS GND, MUST BE SOLDERED TO PCB Power Dissipation ...............................................200mW Operating Temperature Range LTC2311C ................................................. 0?C to 70?C LTC2311I ..............................................?40?C to 85?C LTC2311H .......................................... ?40?C to 125?C Storage Temperature Range .................. ?65?C to 150?C o r D i n F Ma T http://www.linear.com/product/LTC2311-12#orderinfo LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE LTC2311CMSE-12#PBF LTC2311CMSE-12#TRPBF 231112 16-Lead Plastic MSOP 0?C to 70?C LTC2311IMSE-12#PBF LTC2311IMSE-12#TRPBF 231112 16-Lead Plastic MSOP ?40?C to 85?C LTC2311HMSE-12#PBF LTC2311HMSE-12#TRPBF 231112 16-Lead Plastic MSOP ?40?C to 125?C Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container. For more information on lead free part marking, go to: http://www.linear.com/leadfree/ For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/. Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix. e T c T T The l denotes the specifications which apply over the full operating temperature range, otherwise specifications are at T = 25?C (Note 4). A SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS V + Absolute Input Range (A +) (Note 5) l 0 V V IN IN DD l V ? Absolute Input Range (A ?) (Note 5) 0 V V IN IN DD V + ? V ? Input Differential Voltage Range V = V + ? V ? l ?REFOUT REFOUT V IN IN IN IN IN + ? l V Common Mode Input Range V = (V + V )/2 0 V V CM IN IN IN DD I Analog Input DC Leakage Current l ?1 1 ?A IN C Analog Input Capacitance 10 pF IN CMRR Input Common Mode Rejection Ratio f = 2.2MHz 85 dB IN l V CNV High Level Input Voltage 1.3 V IHCNV V CNV Low Level Input Voltage l 0.3 V ILCNV l V CNV Input Current V = 0V to V ?10 10 ?A INCNV IN DD 231112f 2 For more information www.linear.com/LTC2311-12 ics eris harac rical lec ion or er ion igura on in ings bsoluLTC2311-12 c T c T T The l denotes the specifications which apply over the full operating temperature range, otherwise specifications are at T = 25?C (Note 4). A SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS l Resolution 12 Bits No Missing Codes l 12 Bits Transition Noise 0.3 LSB RMS l INL Integral Linearity Error (Note 6) ?1 ?0.25 1 LSB DNL Differential Linearity Error l ?0.99 ?0.2 0.99 LSB l BZE Bipolar Zero-Scale Error (Note 7) ?2 0 2 LSB Bipolar Zero-Scale Error Drift 0.002 LSB/?C l FSE Bipolar Full-Scale Error V = 4.096V (REFIN Grounded) (Note 7) ?4 ?1 4 LSB REFOUT Bipolar Full-Scale Error Drift V = 4.096V (REFIN Grounded) 15 ppm/?C REFOUT Dyna M a The l denotes the specifications which apply over the full operating temperature range, otherwise specifications are at T = 25?C and A = ?1dBFS (Notes 4, 8). A IN SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS l SINAD Signal-to-(Noise + Distortion) Ratio f = 2.2MHz, V = 4.096V, Internal Reference 70.5 73 dB IN REFOUT f = 2.2MHz, V = 5V, External Reference 73.2 dB IN REFOUT SNR Signal-to-Noise Ratio f = 2.2MHz, V = 4.096V, Internal Reference l 71 73.3 dB IN REFOUT f = 2.2MHz, V = 5V, External Reference 73.5 dB IN REFOUT l THD Total Harmonic Distortion f = 2.2MHz, V = 4.096V, Internal Reference ?85 ?79 dB IN REFOUT f = 2.2MHz, V = 5V, External Reference ?85 dB IN REFOUT SFDR Spurious Free Dynamic Range f = 2.2MHz, V = 4.096V, Internal Reference l 79 90 dB IN REFOUT f = 2.2MHz, V = 5V, External Reference 90 dB IN REFOUT ?3dB Input Linear Bandwidth SNR ? SINAD ? 3dB 10 MHz Aperture Delay 500 ps Aperture Jitter 1 ps RMS Transient Response Full-Scale Step 3 ns i n T r e F c T T The l denotes the specifications which apply over the full operating temperature range, otherwise specifications are at T = 25?C (Note 4). A SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS V REFOUT Output Voltage 4.75V < V < 5.25V l 4.082 4.096 4.110 V REFOUT DD 3.13V < V < 3.47V l 2.042 2.048 2.054 V DD REFOUT Input Voltage 4.75V < V < 5.25V, REFIN = 0V (Note 5) l 0.5 V V DD DD 3.13V < V < 3.47V, REFIN = 0V (Note 5) l 0.5 V V DD DD l REFOUT Temperature Coefficient (Note 14) 3 20 ppm/?C REFOUT Short-Circuit Current V = 5.25V, Forcing Output to GND l 30 mA DD REFOUT Line Regulation V = 4.75V to 5.25V 0.3 mV/V DD REFOUT Load Regulation I < 2mA 0.5 mV/mA REFOUT REFOUT Input Resistance (External Reference REFIN = 0V 60 k? Mode) I REFOUT Input Current (External Reference REFIN = 0V, REFOUT = 4.096V 700 ?A REFOUT Mode) (Note 10) 231112f 3 For more information www.linear.com/LTC2311-12 ics eris harac erence ernal ccuracy ic ics eris harac er onverLTC2311-12 12-Bit + Sign, 5Msps Differential Input ADC with Wide Input Common Mode Range Fea T Descrip T ? n 5Msps Throughput Rate The LTC 2311-12 is a low noise, high speed 12-bit + n ?0.25LSB INL (Typ), ?1LSB INL Guaranteed sign successive approximation register (SAR) ADC with n Guaranteed 12-Bit, No Missing Codes differential inputs and wide input common mode range. n 8V Differential Inputs with Wide Input Common Operating from a single 3.3V or 5V supply, the LTC2311- P-P Mode Range 12 has an 8V differential input range, making it ideal P-P n 73dB SNR (Typ) at f = 2.2MHz for applications which require a wide dynamic range with IN n ?85dB THD (Typ) at f = 2.2MHz high common mode rejection. The LTC2311-12 achieves IN n Guaranteed Operation ?40?C to 125?C ?0.25LSB INL typical, no missing codes at 12 bits and n Single 3.3V or 5V Supply 73dB SNR typical. n Low Drift (20ppm/?C Max) 2.048V or 4.096V Internal The LTC2311-12 has an onboard low drift (20ppm/?C max) Reference with 1.25V External Reference Input 2.048V or 4.096V temperature compensated reference n 1.8V to 2.5V I/O Voltages and provides an external 1.25V buffered reference input. n CMOS or LVDS SPI-Compatible Serial I/O The LTC2311-12 also has a high speed SPI-compatible n Power Dissipation 50mW at V = 5V (Typ) DD serial interface that supports CMOS or LVDS. The fast n Small 16-Lead (4mm ? 5mm) MSOP Package 5Msps throughput with one-cycle latency makes the LTC2311-12 ideally suited for a wide variety of high speed a T applications. The LTC2311-12 dissipates only 50mW with n a 5V supply and offers nap and sleep modes to reduce High Speed Data Acquisition Systems n the power consumption for further power savings during Communications n inactive periods. Remote Data Acquisition n Imaging L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. n Optical Networking n Automotive n Multiphase Motor Control Typical a T 3.3V OR 5V DIFFERENTIAL INPUTS 16k Point FFT f = 5Msps, f = 2.2MHz SMPL IN NO CONFIGURATION REQUIRED 0 + ? 1?F SNR = 73.3dB IN , IN THD = ?85dB ?20 SINAD = 73.1dB ARBITRARY DIFFERENTIAL V REFOUT SFDR = 91dB DD 25O ?40 10?F A + IN ?60 LTC2311-12 0V 0V REFIN ?80 47pF 10?F ?100 BIPOLAR UNIPOLAR 25O LVDS OR CMOS SDO ? A ?120 IN CONFIGURABLE SCK I/O CMOS/LVDS ?140 CNV 0 0.5 1 1.5 2 2.5 0V 0V GND OV 1.8V TO 2.5V DD FREQUENCY (MHz) 231112 TA01b 1?F 231112 TA01a 231112f 1 For more information www.linear.com/LTC2311-12 AMPLITUDE (dBFS) ion pplica ions pplica ion uresLTC2311-12 12-Bit + Sign, 5Msps Differential Input ADC with Wide Input Common Mode Range Fea T Descrip T ? n 5Msps Throughput Rate The LTC 2311-12 is a low noise, high speed 12-bit + n ?0.25LSB INL (Typ), ?1LSB INL Guaranteed sign successive approximation register (SAR) ADC with n Guaranteed 12-Bit, No Missing Codes differential inputs and wide input common mode range. n 8V Differential Inputs with Wide Input Common Operating from a single 3.3V or 5V supply, the LTC2311- P-P Mode Range 12 has an 8V differential input range, making it ideal P-P n 73dB SNR (Typ) at f = 2.2MHz for applications which require a wide dynamic range with IN n ?85dB THD (Typ) at f = 2.2MHz high common mode rejection. The LTC2311-12 achieves IN n Guaranteed Operation ?40?C to 125?C ?0.25LSB INL typical, no missing codes at 12 bits and n Single 3.3V or 5V Supply 73dB SNR typical. n Low Drift (20ppm/?C Max) 2.048V or 4.096V Internal The LTC2311-12 has an onboard low drift (20ppm/?C max) Reference with 1.25V External Reference Input 2.048V or 4.096V temperature compensated reference n 1.8V to 2.5V I/O Voltages and provides an external 1.25V buffered reference input. n CMOS or LVDS SPI-Compatible Serial I/O The LTC2311-12 also has a high speed SPI-compatible n Power Dissipation 50mW at V = 5V (Typ) DD serial interface that supports CMOS or LVDS. The fast n Small 16-Lead (4mm ? 5mm) MSOP Package 5Msps throughput with one-cycle latency makes the LTC2311-12 ideally suited for a wide variety of high speed a T applications. The LTC2311-12 dissipates only 50mW with n a 5V supply and offers nap and sleep modes to reduce High Speed Data Acquisition Systems n the power consumption for further power savings during Communications n inactive periods. Remote Data Acquisition n Imaging L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. n Optical Networking n Automotive n Multiphase Motor Control Typical a T 3.3V OR 5V DIFFERENTIAL INPUTS 16k Point FFT f = 5Msps, f = 2.2MHz SMPL IN NO CONFIGURATION REQUIRED 0 + ? 1?F SNR = 73.3dB IN , IN THD = ?85dB ?20 SINAD = 73.1dB ARBITRARY DIFFERENTIAL V REFOUT SFDR = 91dB DD 25O ?40 10?F A + IN ?60 LTC2311-12 0V 0V REFIN ?80 47pF 10?F ?100 BIPOLAR UNIPOLAR 25O LVDS OR CMOS SDO ? A ?120 IN CONFIGURABLE SCK I/O CMOS/LVDS ?140 CNV 0 0.5 1 1.5 2 2.5 0V 0V GND OV 1.8V TO 2.5V DD FREQUENCY (MHz) 231112 TA01b 1?F 231112 TA01a 231112f 1 For more information www.linear.com/LTC2311-12 AMPLITUDE (dBFS) ion pplica ions pplica ion uresLTC2311-12 a Te Maxi Mu M r a T p c F T (Notes 1, 2) Supply Voltage (V ) ..................................................6V DD Supply Voltage (OV ) ................................................3V DD Analog Input Voltage TOP VIEW A +, A ? (Note 3) ................... ?0.3V to (V + 0.3V) IN IN DD + GND 1 16 SCK ? REFIN 2 15 SCK REFIN, REFOUT ....................... ?0.3V to (V + 0.3V) DD + REFOUT 3 14 SDO ? 17 CNV (Note 15) .......................... ?0.3V to (V + 0.3V) V 4 13 SDO DD DD GND GND 5 12 OV DD Digital Input Voltage + A 6 11 GND IN ? A 7 10 CMOS/LVDS IN (Note 3) .......................... (GND ? 0.3V) to (OV + 0.3V) DD GND 8 9 CNV Digital Output Voltage MSE PACKAGE 16-LEAD (4mm ? 5mm) PLASTIC MSOP (Note 3) .......................... (GND ? 0.3V) to (OV + 0.3V) DD T = 150?C, ? = 40?C/W JMAX JA EXPOSED PAD (PIN 17) IS GND, MUST BE SOLDERED TO PCB Power Dissipation ...............................................200mW Operating Temperature Range LTC2311C ................................................. 0?C to 70?C LTC2311I ..............................................?40?C to 85?C LTC2311H .......................................... ?40?C to 125?C Storage Temperature Range .................. ?65?C to 150?C o r D i n F Ma T http://www.linear.com/product/LTC2311-12#orderinfo LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE LTC2311CMSE-12#PBF LTC2311CMSE-12#TRPBF 231112 16-Lead Plastic MSOP 0?C to 70?C LTC2311IMSE-12#PBF LTC2311IMSE-12#TRPBF 231112 16-Lead Plastic MSOP ?40?C to 85?C LTC2311HMSE-12#PBF LTC2311HMSE-12#TRPBF 231112 16-Lead Plastic MSOP ?40?C to 125?C Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container. For more information on lead free part marking, go to: http://www.linear.com/leadfree/ For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/. Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix. e T c T T The l denotes the specifications which apply over the full operating temperature range, otherwise specifications are at T = 25?C (Note 4). A SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS V + Absolute Input Range (A +) (Note 5) l 0 V V IN IN DD l V ? Absolute Input Range (A ?) (Note 5) 0 V V IN IN DD V + ? V ? Input Differential Voltage Range V = V + ? V ? l ?REFOUT REFOUT V IN IN IN IN IN + ? l V Common Mode Input Range V = (V + V )/2 0 V V CM IN IN IN DD I Analog Input DC Leakage Current l ?1 1 ?A IN C Analog Input Capacitance 10 pF IN CMRR Input Common Mode Rejection Ratio f = 2.2MHz 85 dB IN l V CNV High Level Input Voltage 1.3 V IHCNV V CNV Low Level Input Voltage l 0.3 V ILCNV l V CNV Input Current V = 0V to V ?10 10 ?A INCNV IN DD 231112f 2 For more information www.linear.com/LTC2311-12 ics eris harac rical lec ion or er ion igura on in ings bsoluLTC2311-12 12-Bit + Sign, 5Msps Differential Input ADC with Wide Input Common Mode Range Fea T Descrip T ? n 5Msps Throughput Rate The LTC 2311-12 is a low noise, high speed 12-bit + n ?0.25LSB INL (Typ), ?1LSB INL Guaranteed sign successive approximation register (SAR) ADC with n Guaranteed 12-Bit, No Missing Codes differential inputs and wide input common mode range. n 8V Differential Inputs with Wide Input Common Operating from a single 3.3V or 5V supply, the LTC2311- P-P Mode Range 12 has an 8V differential input range, making it ideal P-P n 73dB SNR (Typ) at f = 2.2MHz for applications which require a wide dynamic range with IN n ?85dB THD (Typ) at f = 2.2MHz high common mode rejection. The LTC2311-12 achieves IN n Guaranteed Operation ?40?C to 125?C ?0.25LSB INL typical, no missing codes at 12 bits and n Single 3.3V or 5V Supply 73dB SNR typical. n Low Drift (20ppm/?C Max) 2.048V or 4.096V Internal The LTC2311-12 has an onboard low drift (20ppm/?C max) Reference with 1.25V External Reference Input 2.048V or 4.096V temperature compensated reference n 1.8V to 2.5V I/O Voltages and provides an external 1.25V buffered reference input. n CMOS or LVDS SPI-Compatible Serial I/O The LTC2311-12 also has a high speed SPI-compatible n Power Dissipation 50mW at V = 5V (Typ) DD serial interface that supports CMOS or LVDS. The fast n Small 16-Lead (4mm ? 5mm) MSOP Package 5Msps throughput with one-cycle latency makes the LTC2311-12 ideally suited for a wide variety of high speed a T applications. The LTC2311-12 dissipates only 50mW with n a 5V supply and offers nap and sleep modes to reduce High Speed Data Acquisition Systems n the power consumption for further power savings during Communications n inactive periods. Remote Data Acquisition n Imaging L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. n Optical Networking n Automotive n Multiphase Motor Control Typical a T 3.3V OR 5V DIFFERENTIAL INPUTS 16k Point FFT f = 5Msps, f = 2.2MHz SMPL IN NO CONFIGURATION REQUIRED 0 + ? 1?F SNR = 73.3dB IN , IN THD = ?85dB ?20 SINAD = 73.1dB ARBITRARY DIFFERENTIAL V REFOUT SFDR = 91dB DD 25O ?40 10?F A + IN ?60 LTC2311-12 0V 0V REFIN ?80 47pF 10?F ?100 BIPOLAR UNIPOLAR 25O LVDS OR CMOS SDO ? A ?120 IN CONFIGURABLE SCK I/O CMOS/LVDS ?140 CNV 0 0.5 1 1.5 2 2.5 0V 0V GND OV 1.8V TO 2.5V DD FREQUENCY (MHz) 231112 TA01b 1?F 231112 TA01a 231112f 1 For more information www.linear.com/LTC2311-12 AMPLITUDE (dBFS) ion pplica ions pplica ion uresLTC2311-12 12-Bit + Sign, 5Msps Differential Input ADC with Wide Input Common Mode Range Fea T Descrip T ? n 5Msps Throughput Rate The LTC 2311-12 is a low noise, high speed 12-bit + n ?0.25LSB INL (Typ), ?1LSB INL Guaranteed sign successive approximation register (SAR) ADC with n Guaranteed 12-Bit, No Missing Codes differential inputs and wide input common mode range. n 8V Differential Inputs with Wide Input Common Operating from a single 3.3V or 5V supply, the LTC2311- P-P Mode Range 12 has an 8V differential input range, making it ideal P-P n 73dB SNR (Typ) at f = 2.2MHz for applications which require a wide dynamic range with IN n ?85dB THD (Typ) at f = 2.2MHz high common mode rejection. The LTC2311-12 achieves IN n Guaranteed Operation ?40?C to 125?C ?0.25LSB INL typical, no missing codes at 12 bits and n Single 3.3V or 5V Supply 73dB SNR typical. n Low Drift (20ppm/?C Max) 2.048V or 4.096V Internal The LTC2311-12 has an onboard low drift (20ppm/?C max) Reference with 1.25V External Reference Input 2.048V or 4.096V temperature compensated reference n 1.8V to 2.5V I/O Voltages and provides an external 1.25V buffered reference input. n CMOS or LVDS SPI-Compatible Serial I/O The LTC2311-12 also has a high speed SPI-compatible n Power Dissipation 50mW at V = 5V (Typ) DD serial interface that supports CMOS or LVDS. The fast n Small 16-Lead (4mm ? 5mm) MSOP Package 5Msps throughput with one-cycle latency makes the LTC2311-12 ideally suited for a wide variety of high speed a T applications. The LTC2311-12 dissipates only 50mW with n a 5V supply and offers nap and sleep modes to reduce High Speed Data Acquisition Systems n the power consumption for further power savings during Communications n inactive periods. Remote Data Acquisition n Imaging L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. n Optical Networking n Automotive n Multiphase Motor Control Typical a T 3.3V OR 5V DIFFERENTIAL INPUTS 16k Point FFT f = 5Msps, f = 2.2MHz SMPL IN NO CONFIGURATION REQUIRED 0 + ? 1?F SNR = 73.3dB IN , IN THD = ?85dB ?20 SINAD = 73.1dB ARBITRARY DIFFERENTIAL V REFOUT SFDR = 91dB DD 25O ?40 10?F A + IN ?60 LTC2311-12 0V 0V REFIN ?80 47pF 10?F ?100 BIPOLAR UNIPOLAR 25O LVDS OR CMOS SDO ? A ?120 IN CONFIGURABLE SCK I/O CMOS/LVDS ?140 CNV 0 0.5 1 1.5 2 2.5 0V 0V GND OV 1.8V TO 2.5V DD FREQUENCY (MHz) 231112 TA01b 1?F 231112 TA01a 231112f 1 For more information www.linear.com/LTC2311-12 AMPLITUDE (dBFS) ion pplica ions pplica ion uresLTC2311-12 a Te Maxi Mu M r a T p c F T (Notes 1, 2) Supply Voltage (V ) ..................................................6V DD Supply Voltage (OV ) ................................................3V DD Analog Input Voltage TOP VIEW A +, A ? (Note 3) ................... ?0.3V to (V + 0.3V) IN IN DD + GND 1 16 SCK ? REFIN 2 15 SCK REFIN, REFOUT ....................... ?0.3V to (V + 0.3V) DD + REFOUT 3 14 SDO ? 17 CNV (Note 15) .......................... ?0.3V to (V + 0.3V) V 4 13 SDO DD DD GND GND 5 12 OV DD Digital Input Voltage + A 6 11 GND IN ? A 7 10 CMOS/LVDS IN (Note 3) .......................... (GND ? 0.3V) to (OV + 0.3V) DD GND 8 9 CNV Digital Output Voltage MSE PACKAGE 16-LEAD (4mm ? 5mm) PLASTIC MSOP (Note 3) .......................... (GND ? 0.3V) to (OV + 0.3V) DD T = 150?C, ? = 40?C/W JMAX JA EXPOSED PAD (PIN 17) IS GND, MUST BE SOLDERED TO PCB Power Dissipation ...............................................200mW Operating Temperature Range LTC2311C ................................................. 0?C to 70?C LTC2311I ..............................................?40?C to 85?C LTC2311H .......................................... ?40?C to 125?C Storage Temperature Range .................. ?65?C to 150?C o r D i n F Ma T http://www.linear.com/product/LTC2311-12#orderinfo LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE LTC2311CMSE-12#PBF LTC2311CMSE-12#TRPBF 231112 16-Lead Plastic MSOP 0?C to 70?C LTC2311IMSE-12#PBF LTC2311IMSE-12#TRPBF 231112 16-Lead Plastic MSOP ?40?C to 85?C LTC2311HMSE-12#PBF LTC2311HMSE-12#TRPBF 231112 16-Lead Plastic MSOP ?40?C to 125?C Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container. For more information on lead free part marking, go to: http://www.linear.com/leadfree/ For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/. Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix. e T c T T The l denotes the specifications which apply over the full operating temperature range, otherwise specifications are at T = 25?C (Note 4). A SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS V + Absolute Input Range (A +) (Note 5) l 0 V V IN IN DD l V ? Absolute Input Range (A ?) (Note 5) 0 V V IN IN DD V + ? V ? Input Differential Voltage Range V = V + ? V ? l ?REFOUT REFOUT V IN IN IN IN IN + ? l V Common Mode Input Range V = (V + V )/2 0 V V CM IN IN IN DD I Analog Input DC Leakage Current l ?1 1 ?A IN C Analog Input Capacitance 10 pF IN CMRR Input Common Mode Rejection Ratio f = 2.2MHz 85 dB IN l V CNV High Level Input Voltage 1.3 V IHCNV V CNV Low Level Input Voltage l 0.3 V ILCNV l V CNV Input Current V = 0V to V ?10 10 ?A INCNV IN DD 231112f 2 For more information www.linear.com/LTC2311-12 ics eris harac rical lec ion or er ion igura on in ings bsoluLTC2311-12 c T c T T The l denotes the specifications which apply over the full operating temperature range, otherwise specifications are at T = 25?C (Note 4). A SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS l Resolution 12 Bits No Missing Codes l 12 Bits Transition Noise 0.3 LSB RMS l INL Integral Linearity Error (Note 6) ?1 ?0.25 1 LSB DNL Differential Linearity Error l ?0.99 ?0.2 0.99 LSB l BZE Bipolar Zero-Scale Error (Note 7) ?2 0 2 LSB Bipolar Zero-Scale Error Drift 0.002 LSB/?C l FSE Bipolar Full-Scale Error V = 4.096V (REFIN Grounded) (Note 7) ?4 ?1 4 LSB REFOUT Bipolar Full-Scale Error Drift V = 4.096V (REFIN Grounded) 15 ppm/?C REFOUT Dyna M a The l denotes the specifications which apply over the full operating temperature range, otherwise specifications are at T = 25?C and A = ?1dBFS (Notes 4, 8). A IN SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS l SINAD Signal-to-(Noise + Distortion) Ratio f = 2.2MHz, V = 4.096V, Internal Reference 70.5 73 dB IN REFOUT f = 2.2MHz, V = 5V, External Reference 73.2 dB IN REFOUT SNR Signal-to-Noise Ratio f = 2.2MHz, V = 4.096V, Internal Reference l 71 73.3 dB IN REFOUT f = 2.2MHz, V = 5V, External Reference 73.5 dB IN REFOUT l THD Total Harmonic Distortion f = 2.2MHz, V = 4.096V, Internal Reference ?85 ?79 dB IN REFOUT f = 2.2MHz, V = 5V, External Reference ?85 dB IN REFOUT SFDR Spurious Free Dynamic Range f = 2.2MHz, V = 4.096V, Internal Reference l 79 90 dB IN REFOUT f = 2.2MHz, V = 5V, External Reference 90 dB IN REFOUT ?3dB Input Linear Bandwidth SNR ? SINAD = 3dB 10 MHz Aperture Delay 500 ps Aperture Jitter 1 ps RMS Transient Response Full-Scale Step 3 ns i n T r e F c T T The l denotes the specifications which apply over the full operating temperature range, otherwise specifications are at T = 25?C (Note 4). A SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS V REFOUT Output Voltage 4.75V < V < 5.25V l 4.082 4.096 4.110 V REFOUT DD 3.13V < V < 3.47V l 2.042 2.048 2.054 V DD REFOUT Input Voltage 4.75V < V < 5.25V, REFIN = 0V (Note 5) l 0.5 V V DD DD 3.13V < V < 3.47V, REFIN = 0V (Note 5) l 0.5 V V DD DD l REFOUT Temperature Coefficient (Note 14) 3 20 ppm/?C REFOUT Short-Circuit Current V = 5.25V, Forcing Output to GND l 30 mA DD REFOUT Line Regulation V = 4.75V to 5.25V 0.3 mV/V DD REFOUT Load Regulation I < 2mA 0.5 mV/mA REFOUT REFOUT Input Resistance (External Reference REFIN = 0V 60 kO Mode) I REFOUT Input Current (External Reference REFIN = 0V, REFOUT = 4.096V 700 ?A REFOUT Mode) (Note 10) 231112f 3 For more information www.linear.com/LTC2311-12 ics eris harac erence ernal ccuracy ic ics eris harac er onver

Tariff Concession Code
Tariff Desc

Free
8542.39.23 No ..Linear/analogue and peripheral integrated circuits, timers, voltage regulators, A/D and D/A converters, telecommunication and modem integrated circuits, other than board level products Free

Electronic integrated circuits- Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
AD4
ANALOG DEVICES
Analog Devices Hittite
ANALOG DEVICES (LINEAR TECHNOLOGY)
Analog Devices / Hittite
Analog Devices / Linear Technology
Analog Devices Inc
Analog Devices Inc.
Analog Devices, Inc.
ANALOG MICRO ELECTRONICS
ANALOG MICROELECTRONICS
LINEAR
LINEAR TECH
Linear Technology
Linear Technology (part of ADI)
LT
LT4
Technology