XRT73L03B - 3 CHANNEL DS3/E3/STS-1 LINE INTERFACE UNIT

Product Overview

Exar Corporation

Datasheet Details

Part number	XRT73L03B
Manufacturer	Exar Corporation
File Size	691.18 KB
Description	3 CHANNEL DS3/E3/STS-1 LINE INTERFACE UNIT
Datasheet	XRT73L03B Datasheet
Additional preview pages of the XRT73L03B datasheet.

Product details

Description

The XRT73L03B, 3-Channel, DS3/E3/STS-1 Line Interface Unit is a low power CMOS version of the XRT73L03A and consists of three independent line transmitters and receivers integrated on a single chip designed for DS3, E3 or SONET STS-1 applications.

Features

Incorporates an improved Timing Recovery circuit and is pin and functional compatible to XRT73L03A.
Meets E3/DS3/STS-1 Jitter Tolerance Requirements.
Contains a 4-Wire Microprocessor Serial Interface.
Full Loop-Back Capability.
Transmit and Receive Power Down Modes.
Full Redundancy Support.
Uses Minimum External components.
Single +3.3V Power Supply.
Low power CMOS design.
5V tolerant I/O.
-40°C t.

📁 Similar Datasheet

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)
XRT72L54 - FOUR CHANNEL DS3/E3 FRAMER IC (Exar)
XRT72L56 - SIX CHANNEL DS3/E3 FRAMER IC (Exar)
XRT75R12 - Twelve Channel Line Interface (MaxLinear)
XRT5990 - Single Chip Pulse / Tone Dialer (Exar)

Other Datasheets by Exar Corporation

XRT73L03 - 3 CHANNEL E3/DS3/STS-1 LINE INTERFCE UNIT
XRT73L03A - 3 CHANNEL DS3/E3/STS-1 LINE INTERFACE UNIT
XRT73L00 - E3/DS3/STS-1 LINE INTERFACE UNIT
XRT73L00A - E3/DS3/STS-1 LINE INTERFACE UNIT
XRT73L02M - TWO CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT
XRT73L04A - 4 CHANNEL DS3/E3/STS-1 LINE INTERFACE UNIT

Published: Aug 20, 2007 |