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SI4209 Transceiver

SI4209 Description

www.DataSheet4U.com Si4209 Si4209 Transceiver for GSM and GPRS .
The Si4209 transceiver is a complete RF front end for dual-band GSM and GPRS wireless communications.

SI4209 Features

* 5x5 mm 25-pin QFN Smallest solution footprint Highest integration Industry-leading performance Integrated GSM/GPRS transceiver including the following: - Digital low-IF receiver - Complete support for 900/1800, 900/1900, 850/1800, 850/1900 band configurations - Region management flexibility - Offs

SI4209 Applications

* - Dual-band GSM/GPRS digital cellular handsets - Dual-band GSM/GPRS wireless data modems Si4209 ANTENNA SWITCH 900 1800 1900 850 900 1800 1900 PGA DIGITAL FILTER 850 RFIL LNA I ADC Q ADC LOW-IF φ DET PGA RFIH LNA 0 / 90 PGA PGA INTERFACE I Q Digital RFOL PA RFOH VCO + FREQUENCY

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Datasheet Details

Part number
SI4209
Manufacturer
Silicon Laboratories
File Size
232.69 KB
Datasheet
SI4209_SiliconLaboratories.pdf
Description
Transceiver

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Transceiver Silicon Laboratories
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