TQ5121 3V Cellular TDMA/AMPS LNA/mixer Receiver IC

TriQuint Semiconductor

Description

WIRELESS COMMUNICATIONS DIVISION TQ5121 N/C N/C Vdd MXR 1 2 3 16 15 14 13 12 11 10 9 Optional GND N/C Mixer IF/ Vdd GND MXR RF GND LNA Out N/C DATA .
The TQ5121 is a 3V, RF receiver IC designed specifically for Cellular band TDMA applications.

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Datasheet Specifications

Part number: TQ5121
Manufacturer: TriQuint Semiconductor
File Size: 153.59 KB
Datasheet: TQ5121_TriQuintSemiconductor.pdf
Description: 3V Cellular TDMA/AMPS LNA/mixer Receiver IC

Features

* Pin compatible with TQ9222 (dual-band TDMA receiver)
* Single 3V operation
* Low-current operation
* 50 Ω matched inputs

Applications

* It’ s RF performance meets the requirements of products designed to the IS-136 and AMPS standards. The TQ5121 is pin compatible with TQ9222, which enables handset designers to use strategic board platform strategy. The TQ5121 contains LNA+Mixer circuits to handle the 800MHz cellular band. The mixer

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TQ5121 Cellular TDMA AMPS LNA mixer Receiver TriQuint Semiconductor

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