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T2803 Datasheet 2.4 Ghz Wdect/ism Single Chip Transceiver

Manufacturer: Atmel (now Microchip Technology)

General Description

The T2803 is an RF IC for low-power applications in the 2.45 GHz ISM band.

The QFN48-packaged IC is a plete transceiver including image rejection mixer, IF amplifier, FM demodulator, baseband filter, RSSI, TX preamplifier, power-ramping generator for power amplifiers, integrated synthesizer, fully integrated VCO and Gaussian data filter for TX.

No mechanical tuning is necessary in production.

Key Features

  • Supply-voltage Range 3V to 4.6V (Regulated) Auxiliary Voltage Regulator On-chip (3.2V to 4.6V) Low Current Consumption Few Low-cost External Components No Mechanical Tuning Required Supports Multiple Reference Clocks (10.368 MHz/13.824 MHz) Fast Settling Synthesizer (864 kHz Channel Spacing) TX Preamplifier with 3 dBm Output Power at 2.45 GHz (4 Programmable Power Levels).
  • Ramp-signal Generator for Power Ram.

More Datasheets from Atmel (now Microchip Technology)

Part Number Description
T2801 DECT Single-Chip Transceiver

T2803 Distributor