Datasheet4U Logo Datasheet4U.com

ATA3745 - UHF ASK/FSK Receiver

Description

The ATA3745 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 in Manchester or Bi-phase code.

Features

  • Supply Voltage 4.5V to 5.5V.
  • Operating Temperature Range.
  • 40°C to +85°C.
  • Minimal External Circuitry Requirements, No RF Components on the PC Board Except.
  • 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-.

📥 Download Datasheet

Datasheet preview – ATA3745

📁 Similar Datasheet

Other Datasheets by ATMEL Corporation

Full PDF Text Transcription

Click to expand full text
Features • Supply Voltage 4.5V to 5.5V • Operating Temperature Range –40°C to +85°C • Minimal External Circuitry Requirements, No RF Components on the PC Board Except • • • • • • • • • • • 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 Single-ended RF Input for Easy Matching 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 HBM) Except Pin POUT (2 KV HBM) High Image Frequency Suppression Due to 1 MHz IF in Conjunction With a SAW Front-end Filter.
Published: |