SA1620BE - Low voltage GSM front-end transceiver

Datasheet Summary

Description

The SA1620 is a combined receive (Rx) and transmit (Tx) front-end for GSM cellular telephones.

The receive path contains two low noise amplifiers (LNA1 and LNA2) with four switchable attenuation steps.

Features

Excellent noise figure:.

Philips

📥 Download Datasheet

Datasheet Details

Part number	SA1620BE
Manufacturer	Philips
File Size	203.37 KB
Description	Low voltage GSM front-end transceiver
Datasheet	SA1620BE Datasheet
Additional preview pages of the SA1620BE datasheet.

📁 Similar Datasheet

SA1622 - AUDIO PREAMPLIFIER (Silan Microelectronics)
SA1622A - AUDIO PREAMPLIFIER (Silan Microelectronics)
SA1622B - AUDIO PREAMPLIFIER (Silan Microelectronics)
SA1622S - AUDIO PREAMPLIFIER (Silan Microelectronics)
SA16 - AXIAL LEAD TRANSIENT VOLTAGE SUPPRESSORS (MIC)
SA16 - Transient Voltage Suppression (TVS) Diodes (Crydom)
SA16 - Transient Voltage Suppressors (Microsemi)
SA16 - 500W TRANSIENT VOLTAGE SUPPRESSOR (Won-Top Electronics)
SA16 - Transient Voltage Suppressors (Crownpo)
SA16 - TRANSIENT VOLTAGE SUPPRESSOR (GME)

Other Datasheets by Philips

SA1620 - Low voltage GSM front-end transceiver
SA1630 - IF quadrature transceiver
SA1630BE - IF quadrature transceiver
SA1638 - Low voltage IF I/Q transceiver
SA1638BE - Low voltage IF I/Q transceiver
SA1458 - General purpose operational amplifier
SA1458D - General purpose operational amplifier
SA1458N - General purpose operational amplifier

Full PDF Text Transcription

Click to expand full text

INTEGRATED CIRCUITS SA1620 Low voltage GSM front-end transceiver Product specification Supersedes data of 1996 Oct 08 IC17 Data Handbook 1997 May 22 Philips Semiconductors Philips Semiconductors Product specification Low voltage GSM front-end transceiver SA1620 DESCRIPTION The SA1620 is a combined receive (Rx) and transmit (Tx) front-end for GSM cellular telephones. The receive path contains two low noise amplifiers (LNA1 and LNA2) with four switchable attenuation steps. A Gilbert Cell mixer in the receive path down-converts the RF signal to a first IF of 70 to 500 MHz. A second Gilbert Cell in the transmit path transposes a GMSK or phase modulated IF to RF by image reject mixing and has a fixed IF of 400 MHz. A buffered LO signal is fed to Rx and Tx mixers.

Published: May 17, 2005 |