ATA8402
ATA8402 is UHF ASK/FSK Industrial Transmitter manufactured by Atmel.
UHF ASK/FSK Industrial Transmitter
Features
- Integrated PLL loop filter
- ESD protection (3k V HBM/150V MM)
- High output power (7.5d Bm) with low supply current (9.0m A)
- 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
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