Datasheet4U Logo Datasheet4U.com

XRT75R12 - Twelve Channel Line Interface

General Description

The XRT75R12 is a twelve channel, fully integrated Line Interface Unit (LIU) featuring MaxLinear’s R3 Technology (Reconfigurable, Relayless Redundancy) for E3, DS3, and STS-1 applications.

Key Features

  • Summary on page 2. 5. Minor typo corrections in STS1Clk/12M pin.

📥 Download Datasheet

Datasheet Details

Part number XRT75R12
Manufacturer MaxLinear
File Size 2.15 MB
Description Twelve Channel Line Interface
Datasheet download datasheet XRT75R12 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
XRT75R12 TWELVE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT Exar Corporation
XRT75R12D TWELVE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT Exar Corporation
XRT75R03 THREE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT Exar Corporation
XRT75R03D THREE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT Exar Corporation
XRT75R06 SIX CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT Exar Corporation

Other Datasheets by MaxLinear

Part Number Description
XRT83VSH316 16-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
XRT83VSH38 8-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
XRT75R12 Data Sheet Twelve Channel E3, DS3, and STS-1 Line Interface Unit with Jitter General Description The XRT75R12 is a twelve channel, fully integrated Line Interface Unit (LIU) featuring MaxLinear’s R3 Technology (Reconfigurable, Relayless Redundancy) for E3, DS3, and STS-1 applications. The LIU incorporates 12 independent receivers, transmitters and jitter attenuators in a single 420 lead TBGA package. Each channel of the XRT75R12 can be independently configured to operate in E3 (34.368MHz), DS3 (44.736MHz) or STS-1 (51.84MHz). Each transmitter can be turned off and tri-stated for redundancy support or for conserving power.