NOTE: This is a summary document.

The complete document is available

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Features

× 5 mm QFN Package

Applications

1.

Description

The ATR2820 is a single-chip RF-transceiver for applications in the 5.8 GHz ISM

band. The QFN32 packaged IC is a complete transceiver including image rejection

mixer, low-IF filter, FM demodulator, RSSI, TX preamplifier, integrated PLL with fully

integrated VCO. No mechanical adjustment is necessary in production.

Low IF WDCT

5.8 GHz

Transceiver

ATR2820

Summary

Preliminary

4704AS–DECT–04/07