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TQ5631

TriQuint Semiconductor
Part Number TQ5631
Manufacturer TriQuint Semiconductor
Description 3V PCS Band CDMA RFA/Mixer IC
Published Apr 16, 2005
Detailed Description WIRELESS COMMUNICATIONS DIVISION GND RF IN TQ5631 DATA SHEET GND VDD 3V PCS Band CDMA RFA/Mixer IC IF out VDD G...
Datasheet PDF File TQ5631 PDF File

TQ5631
TQ5631

Overview
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.
The RF input port is int...


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