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SI3019 Datasheet Global Serial Interface Direct ACcess Arrangement

Manufacturer: Silicon Laboratories

Overview: Si3056 Si3018/19/10 GLOBAL SERIAL INTERFACE DIRECT ACCESS ARRANGEMENT.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The Si3056 is an integrated direct access arrangement (DAA) with a programmable line interface to meet global telephone line requirements.

Available in two 16-pin small outline packages, it eliminates the need for an analog front end (AFE), isolation transformer, relays, opto-isolators, and a 2- to 4-wire hybrid.

The Si3056 dramatically reduces the number of discrete ponents and cost required to achieve pliance with global regulatory requirements.

Key Features

  • Complete DAA includes the following:.
  • Programmable line interface.
  • AC termination.
  • DC termination.
  • Ring detect threshold.
  • Ringer impedance.
  • 80 dB dynamic range TX/RX paths.
  • Integrated codec and 2- to 4-wire.
  • hybrid.
  • Integrated ring detector.
  • Type I and II caller ID support.
  • Line voltage monitor.
  • Loop current monitor.
  • Polarity reversal detection.
  • Pro.

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