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SA1921 - Satellite and cellular dual-band RF front-end

SA1921 Description

INTEGRATED CIRCUITS SA1921 Satellite and cellular dual-band RF front-end Product specification Supersedes data of 1998 Sep 11 IC17 Data Handbook 1999.
The SA1921 is an integrated dual-band RF front-end that operates at both cellular (AMPS, DAMPS, and GSM) and satellite (1515. 1600 MHz) frequen.

SA1921 Features

* Low current consumption
* Outstanding low- and high-band noise figure
* Excellent gain stability versus temperature and supply
* Image reject high-band mixer with over 30 dB of rejection
* Increased low-band LNA gain compression during analog
* LO i

SA1921 Applications

* transmission
* 800 to 1000 MHz analog and digital receivers
* 1515 to 1600 MHz digital receivers
* Portable radios
* Digital mobile communications equipment PIN CONFIGURATION MIX IN V CC Tx IF B GND GND GND GND Tx B N/C Tx A Tx IF A 2 N/C 1 12 HI/LO SYN ON HIGH BAN

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Datasheet Details

Part number
SA1921
Manufacturer
Philips
File Size
507.88 KB
Datasheet
SA1921_PhilipsSemiconductors.pdf
Description
Satellite and cellular dual-band RF front-end

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Satellite and cellular dual-band front-end Philips
Philips SA1921-like datasheet