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ATA5812 - UHF ASK/FSK Transceiver

Download the ATA5812 datasheet PDF. This datasheet also covers the ATA5811 variant, as both devices belong to the same uhf ask/fsk transceiver family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • High FSK Sensitivity:.
  • 106 dBm at 20 Kbit/s/.
  • 109.5 dBm at 2.4 Kbit/s (433.92 MHz).
  • High ASK Sensitivity:.
  • 112.5 dBm at 10 Kbit/s/.
  • 116.5 dBm at 2.4 Kbit/s (433.92 MHz).
  • Low Supply Current: 10.5 mA in RX and TX Mode (3V/TX with 5 dBm).
  • Data Rate 1 to 20 Kbit/s Manchester FSK, 1 to 10 Kbit/s Manchester ASK.
  • ASK/FSK Receiver Uses a Low-IF Architecture with High Selectivity, Blocking and Low Intermodulation (Typical Blockin.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ATA5811-ATMEL.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
ATA5823 UHF ASK/FSK Transceiver ATMEL Corporation
ATA5824 UHF ASK/FSK Transceiver ATMEL Corporation
ATA5835 UHF ASK/FSK Transceiver Microchip
ATA5275 TRANSMITTER IC ATMEL Corporation
ATA5276 TRANSMITTER IC ATMEL Corporation

Other Datasheets by Atmel (now Microchip Technology)

Part Number Description
ATA5811 UHF ASK/FSK Transceiver
ATA5831 UHF ASK/FSK Transceiver
ATA5832 UHF ASK/FSK Transceiver
ATA5833 UHF ASK/FSK Transceiver
ATA5021 Digital Window Watchdog Timer

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Features • High FSK Sensitivity: –106 dBm at 20 Kbit/s/–109.5 dBm at 2.4 Kbit/s (433.92 MHz) • High ASK Sensitivity: –112.5 dBm at 10 Kbit/s/–116.5 dBm at 2.4 Kbit/s (433.92 MHz) • Low Supply Current: 10.5 mA in RX and TX Mode (3V/TX with 5 dBm) • Data Rate 1 to 20 Kbit/s Manchester FSK, 1 to 10 Kbit/s Manchester ASK • ASK/FSK Receiver Uses a Low-IF Architecture with High Selectivity, Blocking and Low Intermodulation (Typical Blocking 55 dB at ±750 kHz/61 dB at ±1.