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CXA1744AR - IF Amplifier for Digital Cordless Telephone

General Description

The CXA1744AR is an IF amplifier IC designed for digital cordless telephone of Europe, CT-2.

Key Features

  • Mixer, RSSI, detector, and various other functions required of a digital cordless phone IF amplifier.
  • Local oscillator and multiplier for the mixer.
  • Low power consumption (8.4mA at 3.0V).
  • Small package (48-pin LQFP). Absolute Maximum Ratings (Ta=25°C).
  • Supply voltage VCC 14 V.
  • Operating temperature Topr.
  • 20 to +75 °C.
  • Storage temperature Tstg.
  • 65 to +150 °C.
  • Allowable power dissipation PD 500 mW Recommende.

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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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CXA1744AR IF Amplifier for Digital Cordless Telephone For the availability of this product, please contact the sales office. Description The CXA1744AR is an IF amplifier IC designed for digital cordless telephone of Europe, CT-2. Features • Mixer, RSSI, detector, and various other functions required of a digital cordless phone IF amplifier. • Local oscillator and multiplier for the mixer. • Low power consumption (8.4mA at 3.0V) • Small package (48-pin LQFP). Absolute Maximum Ratings (Ta=25°C) • Supply voltage VCC 14 V • Operating temperature Topr –20 to +75 °C • Storage temperature Tstg –65 to +150 °C • Allowable power dissipation PD 500 mW Recommended Operating Condition • Supply voltage VCC 2.7 to 5.