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TQ3131 3V Cellular Band CDMA/AMPS LNA IC

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Description

WIRELESS COMMUNICATIONS DIVISION TQ3131 C2 Control Logic C2 L1 DATA SHEET VDD GND GND 3V Cellular Band CDMA/AMPS LNA IC RF IN RF 50 ohm OUT R.
The TQ3131 is a 3V, RF LNA IC designed specifically for Cellular band CDMA/AMPS applications.

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Datasheet Specifications

Part number
TQ3131
Manufacturer
TriQuint Semiconductor
File Size
226.87 KB
Datasheet
TQ3131_TriQuintSemiconductor.pdf
Description
3V Cellular Band CDMA/AMPS LNA IC

Applications

* It’s RF performance meets the requirements of products designed to the IS-95 and AMPS standards. The TQ3131 is designed to be used with the TQ5131 (CDMA/AMPS mixer) which provides a complete CDMA receiver for 800MHz dual-mode phones. The LNA incorporates on-chip switches which determine CDMA, AMPS,

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