ATA3741 - ATMEL Corporation

ATA3741 UHF ASK Receiver IC

www.DataSheet4U.com The ATA3741 is a multi-chip PLL receiver device supplied in an SO20 package. It has been specially developed for the demands of RF low-cost data transmission systems with low data rates from 1 kBaud to 10 kBaud (1 kBaud to 3.2 kBaud for FSK) in Manchester or Bi-phase code. The receiver is well-suited to operate with Atmel's PLL RF transm.

Features

• Minimal External Circuitry Requirements, No RF Components on the PC Board Except
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• Matching to the Receiver Antenna High Sensitivity, Especially at Low Data Rates Sensitivity Reduction Possible Even While Receiving Fully Integrated VCO Low Power Consumption Due to Configurable Self Polling with a Programmable Time Frame Check Supply Voltage 4.5V to 5.5V Operating Temperature Range
  –40°C to +105°C Single-ended RF Input for Easy Adaptation to λ / 4 Antenna or Printed Antenna on PCB Low-cost Solution Due to High Integration Level ESD Protection According to MIL-STD. 883 (4 KV .