CPC1465D Overview
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. The CPC1465 passes low frequency ISDN network signalling information via an inexpensive optocoupler to the NT1’s...
CPC1465D Key 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 protection circuits
- ANSI SHDSL and ISDN patible
- MLT and SARTS patible
- patible with portable test sets
- Excellent linearity
- patible with GlobespanVirata and Conexant