CPC1465 Datasheet (IXYS) - SHDSL/ISDN DC Termination

CPC1465, SHDSL/ISDN DC Termination

The CPC1465 is a DC termination IC used in Single-pair High-speed Digital Subscriber Line (SHDSL) and Integrated Services Digital Network subscriber line (ISDN) equipment.

It provides a polarity insensitive DSL loop sealing current DC termination with a recognizable device signature for MLT systems.

CPC1465 Features

* Meets wetting (sealing) current requirements per ITU-T G.991.2

* Integrated bridge rectifier for polarity correction

* Uses inexpensive opto-coupler for DC signalling

* Electronic inductor, breakover, and latch circuits

* Current limiting and excess power pr