HC9P5509B3999-003 Datasheet (Intersil Corporation) - SLIC Subscriber Line Interface Circuit

HC9P5509B3999-003, SLIC Subscriber Line Interface Circuit

SOIC 1 2 3 4 SYMBOL AG VB+ C1 F1 DESCRIPTION Analog Ground - To be connected to zero potential.

Serves as a reference for the transmit output and receive input terminals.

Positive Voltage Source - most positive supply.

Capacitor #C1 - An external ca

® T nt DUC PRO placeme r at E T e E te r L n 1 e O OBS HC5512 upport C om/tsc c d .

S l n i l a rs mme Sheet hnic .inte Data Reco r Tec or www u o t IL ac cont -INTERS 8 1-88 HC-5509B3999-003 July 2003 FN4126.1 SLIC Subscriber Line Interface Circuit The HC-5509B3999-003 telephone Subscriber Line Interface Circuit integrates most of the BORSCHT functions on a monolithic IC.

The device is manufactured in a Dielectric Isolation (DI) process and is designed for use as a high voltage interface bet

HC9P5509B3999-003 Features

* DI Monolithic High Voltage Process

* Compatible with Worldwide PBX and CO Performance Requirements

* Controlled Supply of Battery Feed Current with Programmable Current Limit

* Operates with 5V Positive Supply (VB+)

* Internal Ring Relay Driver and a Utility