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TQ5633 - 3V PCS Band CDMA RFA/Mixer IC(WIRELESS COMMUNICATIONS DIVISION)

General Description

The TQ5633 is a 3V, RF Amplifier/Mixer IC designed specifically for PCS band CDMA applications.

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

Key Features

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

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Datasheet Details

Part number TQ5633
Manufacturer TriQuint Semiconductor
File Size 97.72 KB
Description 3V PCS Band CDMA RFA/Mixer IC(WIRELESS COMMUNICATIONS DIVISION)
Datasheet download datasheet TQ5633 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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WIRELESS COMMUNICATIONS DIVISION TQ5633 RF INPUT RF IN VDD RF Amplifier Vdd LO IN LO Input RF amplifier Control DATA SHEET GND IF Common Mode Tune 3V PCS Band CDMA RFA/Mixer IC Tune GND Mixer Vdd VDD IF out IF OUTPUT Features Small size: SOT23-8 Single 3V operation Low-current operation Product Description The TQ5633 is a 3V, RF Amplifier/Mixer IC designed specifically for PCS band CDMA applications. It’s RF performance meets the requirements of products designed to the IS-95 standard. The TQ5633 is designed to be used with an IF frequency of 110MHz, and uses a balanced mixer to achieve ½ IF rejection. When used with the TQ3631 or TQ3632 (CDMA LNAs) it provides a complete CDMA receiver for 1900MHz phones.