Datasheet4U Logo Datasheet4U.com

XRT56L22 - Low Power Repeater/Receiver

Description

The XR-T56L22 is a very low power monolithic repeater/ receiver IC designed for PCM carrier systems operating between 1.544Mbps and 2.37Mbps.

The IC provides all the active circuitry required to implement one side of a PCM repeater.

Features

  • D Contains All The Active Components For A PCM Repeater Or Long Haul Line Receiver D Low Voltage Operation (5.1V) D Low Power Consumption (8.75mA Max) D 2Mbps Operation Capability D Dual Matched ALBO Ports D Internal Adjustable Phase Shift Circuitry D Extracted Clock Output D Internal Shunt Regulator D Temperature Independent Current Biasing.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
XRT5990 Single Chip Pulse / Tone Dialer Exar
XRT71D03 3 CHANNEL E3/DS3/STS-1 JITTER ATTENUATOR Exar
XRT7296 INTEGRATED LINE TRANSMITTER Exar
XRT72L13 M13 MULTIPLEXER/CLEAR CHANNEL DS3 FRAMER IC ETC
XRT72L52 TWO CHANNEL DS3/E3 FRAMER IC Exar

Other Datasheets by Exar (now MaxLinear)

Part Number Description
XRT56L85 Low Power PCM Line Interface
XRT5683A PCM Line Interface Chip
XRT5894 Four-Channel E1 Line Interface
XRT5897 Seven-Channel E1 Line Interface
XRT5997 Seven-Channel E1 Line Interface Unit

Full PDF Text Transcription

Click to expand full text
XR-T56L22 ...the analog plus company TM Low Power Repeater/Receiver June 1997-3 FEATURES D Contains All The Active Components For A PCM Repeater Or Long Haul Line Receiver D Low Voltage Operation (5.1V) D Low Power Consumption (8.75mA Max) D 2Mbps Operation Capability D Dual Matched ALBO Ports D Internal Adjustable Phase Shift Circuitry D Extracted Clock Output D Internal Shunt Regulator D Temperature Independent Current Biasing APPLICATIONS D T1 PCM Repeater/Receiver D T148C PCM Repeater/Receiver D European 2.048Mbps PCM Repeater/Receiver D Digital Multiplexers, CSUs, Switching Equipment D ISDN Compatible Equipment: Fax Machines, Computers etc. GENERAL DESCRIPTION The XR-T56L22 is a very low power monolithic repeater/ receiver IC designed for PCM carrier systems operating between 1.
Published: |