LE9672中文资料Dual Ch 150V Tracking Battery Line Circuit数据手册Microchip规格书

描述 Description

The miSLIC™ Series Subscriber Line Interface Circuit together with a VoIP processor or SoC, provides an economical turn-key solution for derived voice applications. The miSLIC device is controlled by a VoIP processor or SoC through a simple, single serial interface.The Le9672 Tracking Battery miSLIC device provides high efficiency, 140 Vpk high voltage ringing and system power management functions for two telephone line FXS ports. The dual channel Le9672 features wideband clarity and complete BORSCHT functionality.Manufacturing test and subscriber line testing are standard features. All AC, DC, and power parameters are programmable making the miSLIC device suitable for any application requiring SLIC functionality.

特性 Features

Economical, fifth generation line interface solution for VoIP processors and SoCs

简介

LE9672属于集成电路（IC）的电信。由制造生产的LE9672电信电信接口集成电路 (IC) 为通信网络接口提供特定功能和控制，例如以太网切换、线路驱动器、ISDN、放大器、通道扩展器、数字锁相环、DTMF、音频发生器和解码器、回声消除、检测器和发生器、DDA、电话线路监控器和主叫号码标识。