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UPC2721 - GENERAL PURPOSE L-BAND DOWN CONVERTER

Description

The µPC2721/2722 are Silicon monolithic ICs designed for L-band down converter.

These ICs consist of double balanced mixer, local oscillator, local oscillation buffer amplifier, IF amplifier, and voltage regulator.

The packages are 8 pin SOP or SSOP suitable for high-density surface mount.

Features

  • Wide band operation fRF = 0.9 to 2.0 GHz.
  • Two products in IF output variation are prepared µPC2721: Emitter follower output type = 50 Ω constant resistive impedance µPC2722: Open collector output type = High impedance output dependent on external inductance.
  • Single-end push-pull IF amplifier suppresses fluctuation in output impedance.
  • Supply voltage: 5 V.
  • Low current consumption (µPC2721: ICC = 38 mA typ. , µPC2722: ICC = 28 mA typ. ).
  • Pack.

📥 Download Datasheet

Datasheet Details

Part number UPC2721
Manufacturer NEC
File Size 90.01 KB
Description GENERAL PURPOSE L-BAND DOWN CONVERTER
Datasheet download datasheet UPC2721 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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DATA SHEET BIPOLAR ANALOG INTEGRATED CIRCUIT µPC2721, µPC2722 GENERAL PURPOSE L-BAND DOWN CONVERTER ICs DESCRIPTION The µPC2721/2722 are Silicon monolithic ICs designed for L-band down converter. These ICs consist of double balanced mixer, local oscillator, local oscillation buffer amplifier, IF amplifier, and voltage regulator. The packages are 8 pin SOP or SSOP suitable for high-density surface mount. FEATURES • Wide band operation fRF = 0.9 to 2.0 GHz • Two products in IF output variation are prepared µPC2721: Emitter follower output type = 50 Ω constant resistive impedance µPC2722: Open collector output type = High impedance output dependent on external inductance. • Single-end push-pull IF amplifier suppresses fluctuation in output impedance.
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