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SKY74963 - RF Transceiver With Power Ramping Controller and Integrated Crystal Oscillator

Datasheet Summary

Description

The SKY74963 RF transceiver is a highly integrated device for multi-band Global System for Mobile Communications (GSM) or General Packet Radio Service (GPRS) applications.

The device requires a minimal number of external components to complete a GSM radio subsystem.

Features

  • Direct down-conversion receiver eliminates the external image reject/IF filters.
  • Three separate LNAs with single-ended inputs The receive path implements a direct down-conversion.
  • RF gain range: GSM = 20 dB, DCS = 22 dB, PCS = 20 dB. architecture that eliminates the need for Intermediate Frequency Baseband gain range = 100 dB (IF) components. The SKY74963 consists of three integrated Low.
  • Gain selectable in 2 dB steps Noise Amplifiers (LNAs), a quadrature de.

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Datasheet Details

Part number SKY74963
Manufacturer Skyworks Solutions
File Size 220.73 KB
Description RF Transceiver With Power Ramping Controller and Integrated Crystal Oscillator
Datasheet download datasheet SKY74963 Datasheet
Additional preview pages of the SKY74963 datasheet.

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Full PDF Text Transcription

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www.DataSheet4U.com PRODUCT SUMMARY SKY74963: RF Transceiver With Power Ramping Controller and Integrated Crystal Oscillator for Multi-Band GSM, GPRS, and EDGE Applications Applications • GSM850, EGSM900, DCS1800, and PCS1900 handsets • GPRS handsets and modules • EDGE downlink support Description The SKY74963 RF transceiver is a highly integrated device for multi-band Global System for Mobile Communications (GSM) or General Packet Radio Service (GPRS) applications. The device requires a minimal number of external components to complete a GSM radio subsystem. The SKY74963 supports GSM850, EGSM900, DCS1800, and PCS1900 applications. The receiver also supports Enhanced Data for GSM Evolution (EDGE) downlink applications.
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