LE9632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 dual channel Le9632 miSLIC device uses individual Tracking power supplies capable of ringing up to 140 VPK with high efficiency to minimize power dissipation in all states. Ringing and system power management are supported to limit the peak power requirements of the telephone line FXS port. The Le9632 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 Le9632 device suitable for any application requiring SLIC functionality.

特性 Features

Reduced footprint and space optimized version of ZL88701/702 dual channel VoicePort devices

简介

LE9632属于集成电路（IC）的电信。由制造生产的LE9632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。