TQ5631 - 3V PCS Band CDMA RFA/Mixer IC

Description

The TQ5631 is a 3V, RFAmplifier/Mixer IC designed specifically for PCS band CDMA applications.

It’s RF performance meets the requirements of products designed to the IS-95 standards.

Features

Small size: SOT23-8 Single 3V operation Low-current operation Product.

TriQuint Semiconductor

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Datasheet Details

Part number	TQ5631
Manufacturer	TriQuint Semiconductor
File Size	100.69 KB
Description	3V PCS Band CDMA RFA/Mixer IC
Datasheet	TQ5631 Datasheet

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Full PDF Text Transcription

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WIRELESS COMMUNICATIONS DIVISION GND RF IN TQ5631 DATA SHEET GND VDD 3V PCS Band CDMA RFA/Mixer IC IF out VDD GIC LO IN Features Small size: SOT23-8 Single 3V operation Low-current operation Product Description The TQ5631 is a 3V, RFAmplifier/Mixer IC designed specifically for PCS band CDMA applications. It’s RF performance meets the requirements of products designed to the IS-95 standards. The TQ5631 is designed to be used with the TQ3631 (CDMA LNA) which provides a complete CDMA receiver for 1900MHz phones. The RFA/Mixer incorporates on-chip switches which determine gain select states. When used with the TQ3631 (CDMA LNA), four gain steps are available.

Published: Apr 16, 2005 |