MAX4412/MAX4413 19-1831 Rev 1 1/09 Low-Cost, Low-Power, Ultra-Small, 3V/5V, 500MHz Single-Supply Op Amps with Rail-to-Rail Outputs General Description Features The MAX4412 single and MAX4413 dual operational Ultra-Low 1.7mA Supply Current amplifiers are unity-gain-stable devices that combine Low Cost high-speed performance, low supply current, and ultra- small packaging. Both devices operate from a single Single +3V/+5V Operation +2.7V to +5.5V supply, have rail-to-rail outputs, and High Speed exhibit a common-mode input voltage range that extends from 100mV below ground to within +1.5V of 500MHz -3dB Bandwidth the positive supply rail. 50MHz 0.1dB Gain Flatness The MAX4412/MAX4413 achieve a 500MHz -3dB band- 140V/s Slew Rate width and a 140V/s slew rate while consuming only Rail-to-Rail Outputs 1.7mA of supply current per amplifier. This makes the MAX4412/MAX4413 ideal for low-power/low-voltage, Input Common-Mode Range Extends Beyond V EE high-speed portable applications such as video, com- Low Differential Gain/Phase: 0.01%/0.03 munications, and instrumentation. Low Distortion at 5MHz For systems requiring tighter specifications, Maxim -93dBc SFDR offers the MAX4414MAX4419 family of operational amplifiers. The MAX4414MAX4419 are laser trimmed 0.003% Total Harmonic Distortion versions of the MAX4412/MAX4413 and include com- Ultra-Small SC70 and SOT23 Packages pensated and uncompensated devices. The MAX4412 is available in ultra-small 5-pin SC70 and SOT23 packages, while the MAX4413 is available in a space-saving 8-pin SOT23. Ordering Information Applications Battery-Powered Instruments PI N- TO P PART TEMP RANGE PACKAGE M ARK Portable Communications MAX4412EXK-T -40C to +85C 5 SC70 ABH Keyless Entry Systems 5 SOT23 MAX4412EUK-T -40C to +85C ADOL Cellular Telephones 8 SOT23 MAX4413EKA-T -40C to +85C AADR Video Line Drivers -Denotes a package containing lead(Pb). Baseband Applications T = Tape and reel. Pin Configurations Typical Operating Characteristic SUPPLY CURRENT vs. SUPPLY VOLTAGE (PER AMPLIFER) TOP VIEW 2.0 1.9 OUT 1 5 V OUTA 1 8 V 1.8 CC CC 1.7 V 2 INA- 2 7 OUTB EE MAX4413 MAX4412 1.6 INA+ 3 6 INB- IN+34 IN- 1.5 V 4 5 INB+ EE 1.4 SC70/SOT23 1.3 SOT23 1.2 2.7 3.1 3.5 3.9 4.3 4.7 5.1 5.5 SUPPLY VOLTAGE (V) Maxim Integrated Products 1 For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim s website at www.maxim-ic.com. SUPPLY CURRENT (mA) MAX4412 toc01Low-Cost, Low-Power, Ultra-Small, 3V/5V, 500MHz Single-Supply Op Amps with Rail-to-Rail Outputs ABSOLUTE MAXIMUM RATINGS Supply Voltage (V to V )..................................................+6V 5-Pin SOT23 (derate 7.1mW/C above +70C)............571mW CC EE Differential Input Voltage ....................................................2.5V 8-Pin SOT23 (derate 9.1mW/C above +70C)............727mW IN -, IN +, OUT ..............................(V + 0.3V) to (V - 0.3V) Operating Temperature Range ...........................-40C to +85C CC EE Current into Input Pins......................................................20mA Junction Temperature......................................................+150C Output Short-Circuit Duration to V or V ..............Continuous Storage Temperature Range .............................-65C to +150C CC EE Continuous Power Dissipation (T = +70C) Lead Temperature (soldering, 10s) .................................+300C A 5-Pin SC70 (derate 3.1mW/C above +70C)..............247mW Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. DC ELECTRICAL CHARACTERISTICS (V = +2.7V to +5.5V, V = V /2 - 0.75V, V = 0, R = to V /2, V = V /2, T = T to T , unless otherwise noted. CM CC EE L CC OUT CC A MIN MAX CC Typical values are at T = +25C.) (Note 1) A PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS Operating Supply Voltage Range V Guaranteed by PSRR test 2.7 5.5 V S V = +5V 1.7 3.5 CC Quiescent Supply Current I mA S (per amplifier) V = +3V 1.5 CC Input Common Mode Voltage V - V - EE CC V Guaranteed by CMRR test V CM Range 0.1 1.5 Input Offset Voltage V 0.4 9 mV OS Input Offset Voltage Temperature TC 3 V/C VOS Coefficient Input Offset Voltage Matching MAX4413 1mV Input Bias Current I 1.6 4 A B Input Offset Current I 0.1 0.7 A OS Differential mode, 60 k -0.04V (V - V ) +0.04V IN+ IN- Input Resistance R IN Common mode, 16 M V - 0.1V < V < V - 1.5V EE CM CC Common Mode Rejection Ratio CMRR V - 0.1V < V < V - 1.5V 60 94 dB EE CM CC +0.2V V +4.8V, OUT 78 93 R = 10k L +0.4V V +4.6V, OUT V = +5V 68 80 CC R = 1k L +1V V +4V, OUT 65 R = 150 L Open-Loop Gain A dB VOL +0.2V V +2.8V, OUT 90 R = 10k L +0.25V V +2.75V OUT V = +3V 78 CC R = 1k L +0.5V V +2.5V, OUT 62 R = 150 L 2 MAX4412/MAX4413