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CPC5621 Datasheet Phone Line Interface

Manufacturer: IXYS (now Littelfuse)

Overview: INTEGRATED CIRCUITS DIVISION CPC5620/CPC5621 LITELINK® III Phone Line Interface IC.

Download the CPC5621 datasheet PDF. This datasheet also includes the CPC5620 variant, as both parts are published together in a single manufacturer document.

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General Description

LITELINK III is a single-package silicon phone line interface (PLI) DAA used in voice and data communication applications to make connections between low-voltage equipment and high-voltage telephone networks.

LITELINK provides a high-voltage isolation barrier, AC and DC phone line terminations, switch hook, 2-wire to 4-wire hybrid, ring detection, and on-hook signal detection.

LITELINK can be used in both differential and single-ended signal applications.

Key Features

  • Superior voice solution with low noise, excellent part-to-part gain accuracy.
  • 3 kVrms line isolation.
  • Transmit power of up to +10 dBm into 600 .
  • Data access arrangement (DAA) solution for modems at speeds up to V.92.
  • 3.3 or 5 V power supply operation.
  • Caller ID signal reception function.
  • Easy interface with modem ICs and voice CODECs.
  • Worldwide dial-up telephone network compatibility.
  • CPC5620 and CPC5621 can be us.

📁 Similar Datasheet

Brand Logo Part Number Description Manufacturer
Clare Logo CPC5621 (CPC5620 / CPC5621) Phone Line Interface Clare

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CPC5622ATR Phone Line Interface
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