Product Information

ATA8402C-6AQY-66

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RF Components
Manufacturer: Microchip


Price (Ex GST)

From 1.1777

4954 - Global Stock
Ships to you between
Fri. 04 Dec to Tue. 08 Dec
MOQ: 1 Multiples:
Pack Size :   1
Availability Price Quantity
4144 - Global Stock


Ships to you between Fri. 04 Dec to Tue. 08 Dec
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MOQ : 1
Multiples : 1
1 : $ 3.2614
25 : $ 1.2171
100 : $ 1.1331
5000 : $ 1.1314

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Manufacturer
Microchip
Product Category
RF Transmitter
Type
Uhf Ask/Fsk Transmitter
Operating Frequency
439 Mhz
Operating Supply Voltage
2 v to 4 V
Maximum Operating Temperature
+85 C
Package / Case
TSSOP-8L
Packaging
Cut Tape
Brand
Microchip Technology / Atmel
Operating Supply Current
9 mA
Product Type
Rf Transmitter
Factory Pack Quantity :
5000
Subcategory
Wireless & Rf Integrated Circuits
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ATA8402 UHF ASK/FSK Industrial Transmitter DATASHEET Features ? Integrated PLL loop filter ? ESD protection (3kV HBM/150V MM) ? High output power (7.5dBm) with low supply current (9.0mA) ? Modulation scheme ASK/FSK ? FSK modulation is achieved by connecting an additional capacitor between the XTAL load capacitor and the open drain output of the modulating microcontroller ? Easy to design-in due to excellent isolation of the PLL from the PA and power supply ? Single Li-cell for power supply ? Supply voltage 2.0V to 4.0V in the temperature range of ?40?C to +85?C ? Package TSSOP8L ? Single-ended antenna output with high efficient power amplifier ? CLK output for clocking the microcontroller ? One-chip solution with minimum external circuitry Applications ? Industrial/aftermarket remote keyless entry systems ? Alarm, telemetering, and energy metering systems ? Remote control systems for consumer and industrial markets ? Access control systems ? Home automation ? Home entertainment ? Toys 4982E-INDCO-08/15ATA8402 UHF ASK/FSK Industrial Transmitter DATASHEET Features ? Integrated PLL loop filter ? ESD protection (3kV HBM/150V MM) ? High output power (7.5dBm) with low supply current (9.0mA) ? Modulation scheme ASK/FSK ? FSK modulation is achieved by connecting an additional capacitor between the XTAL load capacitor and the open drain output of the modulating microcontroller ? Easy to design-in due to excellent isolation of the PLL from the PA and power supply ? Single Li-cell for power supply ? Supply voltage 2.0V to 4.0V in the temperature range of ?40?C to +85?C ? Package TSSOP8L ? Single-ended antenna output with high efficient power amplifier ? CLK output for clocking the microcontroller ? One-chip solution with minimum external circuitry Applications ? Industrial/aftermarket remote keyless entry systems ? Alarm, telemetering, and energy metering systems ? Remote control systems for consumer and industrial markets ? Access control systems ? Home automation ? Home entertainment ? Toys 4982E-INDCO-08/151. Description The ATA8402 is a PLL transmitter IC, which has been developed for the demands of RF low-cost transmission systems for industrial applications at data rates up to 50kBaud ASK and 32kBaud FSK modulation scheme. The transmitting frequency range is 429MHz to 439MHz. It can be used in both FSK and ASK systems. Figure 1-1. System Block Diagram UHF ASK/FSK UHF ASK/FSK Remote control transmitter Remote control receiver 1 Li cell Atmel ATA3741/ 1 to 3 Micro- ATA8402 ATA3745/ Demod Control controller ATA5743/ ATA5744/ Encoder PLL ATA8202 ATARx9x Keys IF Amp Antenna Antenna XTO VCO PLL XTO Power LNA VCO amp. 2 ATA8402 [DATASHEET] 4982E?INDCO?08/15ATA8402 UHF ASK/FSK Industrial Transmitter DATASHEET Features ? Integrated PLL loop filter ? ESD protection (3kV HBM/150V MM) ? High output power (7.5dBm) with low supply current (9.0mA) ? Modulation scheme ASK/FSK ? FSK modulation is achieved by connecting an additional capacitor between the XTAL load capacitor and the open drain output of the modulating microcontroller ? Easy to design-in due to excellent isolation of the PLL from the PA and power supply ? Single Li-cell for power supply ? Supply voltage 2.0V to 4.0V in the temperature range of ?40?C to +85?C ? Package TSSOP8L ? Single-ended antenna output with high efficient power amplifier ? CLK output for clocking the microcontroller ? One-chip solution with minimum external circuitry Applications ? Industrial/aftermarket remote keyless entry systems ? Alarm, telemetering, and energy metering systems ? Remote control systems for consumer and industrial markets ? Access control systems ? Home automation ? Home entertainment ? Toys 4982E-INDCO-08/15ATA8402 UHF ASK/FSK Industrial Transmitter DATASHEET Features ? Integrated PLL loop filter ? ESD protection (3kV HBM/150V MM) ? High output power (7.5dBm) with low supply current (9.0mA) ? Modulation scheme ASK/FSK ? FSK modulation is achieved by connecting an additional capacitor between the XTAL load capacitor and the open drain output of the modulating microcontroller ? Easy to design-in due to excellent isolation of the PLL from the PA and power supply ? Single Li-cell for power supply ? Supply voltage 2.0V to 4.0V in the temperature range of ?40?C to +85?C ? Package TSSOP8L ? Single-ended antenna output with high efficient power amplifier ? CLK output for clocking the microcontroller ? One-chip solution with minimum external circuitry Applications ? Industrial/aftermarket remote keyless entry systems ? Alarm, telemetering, and energy metering systems ? Remote control systems for consumer and industrial markets ? Access control systems ? Home automation ? Home entertainment ? Toys 4982E-INDCO-08/151. Description The ATA8402 is a PLL transmitter IC, which has been developed for the demands of RF low-cost transmission systems for industrial applications at data rates up to 50kBaud ASK and 32kBaud FSK modulation scheme. The transmitting frequency range is 429MHz to 439MHz. It can be used in both FSK and ASK systems. Figure 1-1. System Block Diagram UHF ASK/FSK UHF ASK/FSK Remote control transmitter Remote control receiver 1 Li cell Atmel ATA3741/ 1 to 3 Micro- ATA8402 ATA3745/ Demod Control controller ATA5743/ ATA5744/ Encoder PLL ATA8202 ATARx9x Keys IF Amp Antenna Antenna XTO VCO PLL XTO Power LNA VCO amp. 2 ATA8402 [DATASHEET] 4982E?INDCO?08/152. Pin Configuration Figure 2-1. Pinning TSSOP8L ATA8402 CLK 1 8 ENABLE PA_ENABLE 2 7 GND ANT2 3 6 VS ANT1 4 5 XTAL Table 2-1. Pin Description Pin Symbol Function Configuration VS Clock output signal for 100? microconroller CLK 1 CLK The clock output frequency is set by the crystal to f /4 XTAL 100? PA_ENABLE 50k? U = 1.1V REF Switches on power amplifier, which 2 PA_ENABLE is used for ASK modulation 20?A ANT1 3 ANT2 Emitter of antenna output stage 4 ANT1 Open collector antenna output ANT2 ATA8402 [DATASHEET] 3 4982E?INDCO?08/15ATA8402 UHF ASK/FSK Industrial Transmitter DATASHEET Features ? Integrated PLL loop filter ? ESD protection (3kV HBM/150V MM) ? High output power (7.5dBm) with low supply current (9.0mA) ? Modulation scheme ASK/FSK ? FSK modulation is achieved by connecting an additional capacitor between the XTAL load capacitor and the open drain output of the modulating microcontroller ? Easy to design-in due to excellent isolation of the PLL from the PA and power supply ? Single Li-cell for power supply ? Supply voltage 2.0V to 4.0V in the temperature range of ?40?C to +85?C ? Package TSSOP8L ? Single-ended antenna output with high efficient power amplifier ? CLK output for clocking the microcontroller ? One-chip solution with minimum external circuitry Applications ? Industrial/aftermarket remote keyless entry systems ? Alarm, telemetering, and energy metering systems ? Remote control systems for consumer and industrial markets ? Access control systems ? Home automation ? Home entertainment ? Toys 4982E-INDCO-08/15ATA8402 UHF ASK/FSK Industrial Transmitter DATASHEET Features ? Integrated PLL loop filter ? ESD protection (3kV HBM/150V MM) ? High output power (7.5dBm) with low supply current (9.0mA) ? Modulation scheme ASK/FSK ? FSK modulation is achieved by connecting an additional capacitor between the XTAL load capacitor and the open drain output of the modulating microcontroller ? Easy to design-in due to excellent isolation of the PLL from the PA and power supply ? Single Li-cell for power supply ? Supply voltage 2.0V to 4.0V in the temperature range of ?40?C to +85?C ? Package TSSOP8L ? Single-ended antenna output with high efficient power amplifier ? CLK output for clocking the microcontroller ? One-chip solution with minimum external circuitry Applications ? Industrial/aftermarket remote keyless entry systems ? Alarm, telemetering, and energy metering systems ? Remote control systems for consumer and industrial markets ? Access control systems ? Home automation ? Home entertainment ? Toys 4982E-INDCO-08/151. Description The ATA8402 is a PLL transmitter IC, which has been developed for the demands of RF low-cost transmission systems for industrial applications at data rates up to 50kBaud ASK and 32kBaud FSK modulation scheme. The transmitting frequency range is 429MHz to 439MHz. It can be used in both FSK and ASK systems. Figure 1-1. System Block Diagram UHF ASK/FSK UHF ASK/FSK Remote control transmitter Remote control receiver 1 Li cell Atmel ATA3741/ 1 to 3 Micro- ATA8402 ATA3745/ Demod Control controller ATA5743/ ATA5744/ Encoder PLL ATA8202 ATARx9x Keys IF Amp Antenna Antenna XTO VCO PLL XTO Power LNA VCO amp. 2 ATA8402 [DATASHEET] 4982E?INDCO?08/15ATA8402 UHF ASK/FSK Industrial Transmitter DATASHEET Features ? Integrated PLL loop filter ? ESD protection (3kV HBM/150V MM) ? High output power (7.5dBm) with low supply current (9.0mA) ? Modulation scheme ASK/FSK ? FSK modulation is achieved by connecting an additional capacitor between the XTAL load capacitor and the open drain output of the modulating microcontroller ? Easy to design-in due to excellent isolation of the PLL from the PA and power supply ? Single Li-cell for power supply ? Supply voltage 2.0V to 4.0V in the temperature range of ?40?C to +85?C ? Package TSSOP8L ? Single-ended antenna output with high efficient power amplifier ? CLK output for clocking the microcontroller ? One-chip solution with minimum external circuitry Applications ? Industrial/aftermarket remote keyless entry systems ? Alarm, telemetering, and energy metering systems ? Remote control systems for consumer and industrial markets ? Access control systems ? Home automation ? Home entertainment ? Toys 4982E-INDCO-08/15ATA8402 UHF ASK/FSK Industrial Transmitter DATASHEET Features ? Integrated PLL loop filter ? ESD protection (3kV HBM/150V MM) ? High output power (7.5dBm) with low supply current (9.0mA) ? Modulation scheme ASK/FSK ? FSK modulation is achieved by connecting an additional capacitor between the XTAL load capacitor and the open drain output of the modulating microcontroller ? Easy to design-in due to excellent isolation of the PLL from the PA and power supply ? Single Li-cell for power supply ? Supply voltage 2.0V to 4.0V in the temperature range of ?40?C to +85?C ? Package TSSOP8L ? Single-ended antenna output with high efficient power amplifier ? CLK output for clocking the microcontroller ? One-chip solution with minimum external circuitry Applications ? Industrial/aftermarket remote keyless entry systems ? Alarm, telemetering, and energy metering systems ? Remote control systems for consumer and industrial markets ? Access control systems ? Home automation ? Home entertainment ? Toys 4982E-INDCO-08/151. Description The ATA8402 is a PLL transmitter IC, which has been developed for the demands of RF low-cost transmission systems for industrial applications at data rates up to 50kBaud ASK and 32kBaud FSK modulation scheme. The transmitting frequency range is 429MHz to 439MHz. It can be used in both FSK and ASK systems. Figure 1-1. System Block Diagram UHF ASK/FSK UHF ASK/FSK Remote control transmitter Remote control receiver 1 Li cell Atmel ATA3741/ 1 to 3 Micro- ATA8402 ATA3745/ Demod Control controller ATA5743/ ATA5744/ Encoder PLL ATA8202 ATARx9x Keys IF Amp Antenna Antenna XTO VCO PLL XTO Power LNA VCO amp. 2 ATA8402 [DATASHEET] 4982E?INDCO?08/152. Pin Configuration Figure 2-1. Pinning TSSOP8L ATA8402 CLK 1 8 ENABLE PA_ENABLE 2 7 GND ANT2 3 6 VS ANT1 4 5 XTAL Table 2-1. Pin Description Pin Symbol Function Configuration VS Clock output signal for 100O microconroller CLK 1 CLK The clock output frequency is set by the crystal to f /4 XTAL 100O PA_ENABLE 50kO U = 1.1V REF Switches on power amplifier, which 2 PA_ENABLE is used for ASK modulation 20?A ANT1 3 ANT2 Emitter of antenna output stage 4 ANT1 Open collector antenna output ANT2 ATA8402 [DATASHEET] 3 4982E?INDCO?08/15

Tariff Concession Code
Tariff Desc

Free
8542.31.00 51 No ..Application Specific (Digital) Integrated Circuits (ASIC)

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