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TQ9223C - 3V Cellular TDMA/AMPS LNA/mixer Receiver IC

Description

The TQ9223C 3V RFIC Downconverter is a RF receiver IC front end designed for the high dynamic range cellular communications standards.

The TQ9223C provides a 2.8dB system noise figure for excellent sensitivity, and a good signal range with -11dB input IP3.

Features

  • +3-V single supply.
  • On-chip LO buffer.
  • Mixer LO and RF matched to 50Ω.
  • Low-cost SO-14 plastic package.
  • Gain Select (high/low) GND LO Tune Product.

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Datasheet Details

Part number TQ9223C
Manufacturer TriQuint Semiconductor
File Size 252.35 KB
Description 3V Cellular TDMA/AMPS LNA/mixer Receiver IC
Datasheet download datasheet TQ9223C Datasheet

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 VDD CNTRL VDD TQ9223C DATA SHEET Mixer IF out Mixer RF In LNA out Mixer LO In Gain Select RF In 3V Cellular TDMA/AMPS LNA/mixer Receiver IC Features §+3-V single supply §On-chip LO buffer §Mixer LO and RF matched to 50Ω §Low-cost SO-14 plastic package §Gain Select (high/low) GND LO Tune Product Description The TQ9223C 3V RFIC Downconverter is a RF receiver IC front end designed for the high dynamic range cellular communications standards. The TQ9223C provides a 2.8dB system noise figure for excellent sensitivity, and a good signal range with -11dB input IP3. Its low current consumption, single +3V operation and small plastic surface-mount package are ideally suited for cost-competitive, space-limited and portable applications.
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