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XR-T5740 Datasheet PCM AMI Line Receiver and Clock Recovery Circuit

Manufacturer: Exar (now MaxLinear)

General Description

The XR-T5740 is a monolithic bipolar IC designed for T1 line receiver application operating at 1.544 M bit/so It provides all the active circuitry required to perform automatic line build out (ALBO), threshold detection, binary NRZ data and clock recovery as the XR-T5640 but with a crystal filter instead of a LC tank circuit.

A clock recovery using an LC filter circuit version of the XR-T5740 is also available as the XR-T5640.

Overview

XR·T5740 PCM AMI Line Receiver and Clock Recovery Circuit GENERAL.

Key Features

  • Clock Recovery using Crystal Filter On-chip NRZ Data and Clock Recovery Circuitry Less than 10 ns Sampling Pulse Over the Operating Range Triple Matched ALBO Ports Single 5.1 V Power Supply.