XRT81L27. XRT81L27. 7-Channel E1 Line Interface Unit with Clock Recovery. Data Sheets OBS (Obsolete). Overview; Documentation & Design Tools; Parts & Purchasing ...

GENERAL DESCRIPTION. The XRT81L27 is an optimized seven-channel, ana- log, 3.3V, line interface unit, fabricated using low pow- er CMOS technology.

Part #: XRT81L27. Download. File Size: 374Kbytes. Page: 30 Pages. Description: SEVEN CHANNEL E1 LINE INTERFACE UNIT WITH CLOCK RECOVERY.

Part No. XRT81L27 XRT81L27IV ; Description, SEVEN CHANNEL E1 LINE INTERFACE UNIT WITH CLOCK RECOVERY ; File Size, 192.53K / 30 Page ; Maker, Exar Corporation ...

The XRT81L27 includes seven independent E1 (CEPT) analog front ends (receiver/transmitter pairs with clock recovery) which allow the physical layer of a 21 ...

The device contains seven independent E1 channels, including data and clock recovery circuits. It is primarily targeted towards the SDH multiplexers that ...

XRT81L27. PCN Assembly/Origin, Alternate Assembly Site 05/Dec/2013. PCN Part Status Change, Not Available 26/Jul/2016. EDA Models, XRT81L27IV-F Models ...

Devices with seven E1 interfaces such as the XRT81L27 provide the most efficient method of implementing 21-channel line cards. Each channel performs the ...

Voltage - Supply. 3.3V ; Package / Case. 128-LQFP ; Supplier Device Package. 128-TQFP (14x20) ; Mounting Type. Surface Mount ; Link. Datasheets, XRT81L27. PCN ...