Datasheet > LUCL9311AP-DT

LUCL9311AP-DT

更新时间： 2024-11-24 22:09:27

品牌	Logo	应用领域
杰尔 - AGERE		电池电信集成电路测试
页数	文件大小	规格书
50页	808K
描述
Line Interface and Line Access Circuit Full-Feature SLIC with High Longitudinal Balance, Ringing Relay,and GR-909 Test Access

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

LUCL9311AP-DT 数据手册

Data Sheet

July 2001

L9311 Line Interface and Line Access Circuit Full-Feature SLIC with

High Longitudinal Balance, Ringing Relay, and GR-909 Test Access

Applications

Introduction

■ Pair Gain

The Agere Systems Inc. L9311 is a combination full-

feature, ultralow-power SLIC, solid-state ringing

access relay, and line test matrix. It is part of a pin-

for-pin compatible family of devices designed to

serve a wide variety of applications. The L9311 is

optimized for North American access applications

where TR-57 longitudinal balance and GR-909 line

test are required.

■ Digital Loop Carrier (DLC)

■ Central Office (CO)

■ Fiber-in-the-Loop (FITL)

Description

The L9311 electronic line interface and line access

circuit (LILAC) provides all the functions that are nec-

essary to interface a codec to the tip and ring of a

subscriber loop, integrating the battery feed and ring-

ing access relay and line test access in one low-

power, low-cost package.

Features

SLIC

■ 5 V and battery operation

■ Optional automatic battery switch

■ 13 operational and test modes

The L9311 requires a 5 V and battery supply to oper-

ate. Included is an automatic battery switch. The bat-

tery feed offers forward and reverse battery, on-hook

transmission, and ground start operational modes. It

also has a low-power scan and a disconnect mode.

■ Appropriate for 58 dB longitudinal balance applica-

tions

■ Minimal external components required at all inter-

faces

In all operating states, this IC is designed for minimal

power dissipation. This device is designed to mini-

mize the number of external components required at

all interfaces.

■ Ultralow power dissipation

■ Software/hardware adjustable dc parameters and

The dc template, current limit, and overhead voltage

and loop supervision threshold are programmable via

an applied voltage source. The voltage source may

be an external programmable voltage source or

derived from the V^REFSLIC output.

supervision thresholds

■ Ground start

Solid-State Ring Relay

The integrated solid-state switch offers power ringing

access. Impulse noise is minimized, thus eliminating

the need for external zero-cross switching circuitry.

■ Low impulse noise

■ Current-limited switches/thermal protection

The L9311 provides line test capability, consistent

with GR-909 requirements. The differential or single-

ended ac and dc line voltage or current may be mea-

sured by the L9311.

Line Test Matrix

■ GR-909 test capability

■ Single-ended or differential measurements

■ Current or voltage sense

■ ac or dc measurements

■ Dedicated analog input and output

12 3 4 5 6 7...50

中文翻译

下载PDF

与LUCL9311AP-DT相关器件

型号	品牌	获取价格	描述	数据表
LUCL9311GP0DT	AGERE	获取价格	Line Interface and Line Access Circuit Full-Feature SLIC with High Longitudinal Balance, R
LUCL9311GP-D	AGERE	获取价格	Line Interface and Line Access Circuit Full-Feature SLIC with High Longitudinal Balance, R
LUCL9312AP-D	AGERE	获取价格	Line Interface and Line Access Circuit Forward Battery SLIC and Ringing Relay for TR-57 Ap
LUCL9312AP-DT	AGERE	获取价格	Line Interface and Line Access Circuit Forward Battery SLIC and Ringing Relay for TR-57 Ap
LUCL9312GP-D	AGERE	获取价格	Line Interface and Line Access Circuit Forward Battery SLIC and Ringing Relay for TR-57 Ap
LUCL9312GP-DT	AGERE	获取价格	Line Interface and Line Access Circuit Forward Battery SLIC and Ringing Relay for TR-57 Ap
LUCL9313AP-D	AGERE	获取价格	Line Interface and Line Access Circuit Full-Feature SLIC and Ringing for TR-57 Application
LUCL9313AP-DT	AGERE	获取价格	Line Interface and Line Access Circuit Full-Feature SLIC and Ringing for TR-57 Application
LUCL9313GP-D	AGERE	获取价格	Line Interface and Line Access Circuit Full-Feature SLIC and Ringing for TR-57 Application
LUCL9313GP-DT	AGERE	获取价格	Line Interface and Line Access Circuit Full-Feature SLIC and Ringing for TR-57 Application

与LUCL9311AP-DT相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

40
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

32
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

60
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

56

产品中心

服务支持

精选活动

关于我们

帮助中心

LUCL9311AP-DT

LUCL9311AP-DT 数据手册

与LUCL9311AP-DT相关器件

与LUCL9311AP-DT相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

LUCL9311AP-DT

LUCL9311AP-DT 数据手册

与LUCL9311AP-DT相关器件

与LUCL9311AP-DT相关文章

您还可以找

您在本页遇到什么问题？