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5.8 GHz Digital Cordless Phones
Game Controllers
Wireless Head Set
FCC Part 15 Compliant Radio Link
Low IF WDCT
5.8 GHz
Transceiver
ATR2820
Summary
Preliminary
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.
NOTE:
This is a summary document.
The complete document is available
under NDA. For more information,
please contact your local Atmel sales
office.
4704AS鈥揇ECT鈥?4/07