CN8380 Datasheet (Conexant Systems) - integrated quad line interface unit unit for both 1.544 Mbps (T1) and 2.048 Mbps (E1) applications

CN8380, integrated quad line interface unit unit for both 1.544 Mbps (T1) and 2.048 Mbps (E1) applications

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CN8380 Quad T1/E1 Line Interface The CN8380 is a fully integrated quad line interface unit for both 1.544 Mbps (T1) and 2.048 Mbps (E1) applications.

It is designed to complement T1/E1 framers or operate as a stand-alone line interface to synchronous or plesiochronous mappers and multiplexers.

The device can be controlled throug

CN8380 Features

* Four T1/E1 short haul line interfaces in a single chip

* On-chip CLAD /system synchronizer

* Digital (crystal-less) jitter attenuators selectable for transmitter/receiver on each line interface

* Meets AT&T pub 62411 jitter specs

* Meets ITU G.703, ETS 300 0