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L9215A中文資料agere數(shù)據(jù)手冊PDF規(guī)格書

L9215A
廠商型號

L9215A

功能描述

Short-Loop Sine Wave Ringing SLIC

文件大小

1.11502 Mbytes

頁面數(shù)量

50

生產(chǎn)廠商 Agere Systems
企業(yè)簡稱

agere

中文名稱

Agere Systems官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二

更新時間

2024-12-23 20:18:00

L9215A規(guī)格書詳情

Introduction

The Agere Systems Inc. L9215 is a subscriber line interface circuit that is optimized for short-loop, power-sensitive applications. This device provides the complete set of line interface functionality (including power ringing) needed to interface to a subscriber loop. This device has the capability to operate with a VCC supply of 3.3 V or 5 V and is designed to minimize external components required at all device interfaces.

Features

■ Onboard ringing generation

■ Three ringing input options:

— Sine wave

— PWM

— Logic level square wave

■ Flexible VCC options:

— 5 V or 3.3 V VCC

— No –5 V required

■ Battery switch to minimize off-hook power

■ 11 operating states:

— Scan mode for minimal power dissipation

— Forward and reverse battery active

— On-hook transmission states

— Meter pulse states

— Ring mode

— Disconnect mode

■ Ultralow on-hook power:

— 27 mW scan mode

— 42 mW active mode

■ Two SLIC gain options to minimal external components in codec interface

■ Loop start, ring trip, and ground key detectors

■ Software- or hardware-controllable current-limit and overhead voltage

■ Meter pulse compatible

■ 32-pin PLCC package

■ 48-pin MLCC package

Applications

■ Voice over Internet Protocol (VoIP)

■ Cable Modems

■ Terminal Adapters (TA)

■ Wireless Local Loop (WLL)

■ Telcordia Technologies? GR-909 Access

■ Network Termination (NT)

■ Key Systems

產(chǎn)品屬性

  • 型號:

    L9215A

  • 制造商:

    AGERE

  • 制造商全稱:

    AGERE

  • 功能描述:

    Short-Loop Sine Wave Ringing SLIC

供應商 型號 品牌 批號 封裝 庫存 備注 價格
Agere
20+
PLCC-32
38560
原裝優(yōu)勢主營型號-可開原型號增稅票
詢價
AGERE
00+
PLCC
1400
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
AGERE
21+
PLCC32
1000
絕對有現(xiàn)貨,不止網(wǎng)上數(shù)量!原裝正品,假一賠十!
詢價
aoere
23+
PLCC32
4500
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售!
詢價
aoere
23+
PLCC32
2800
絕對全新原裝!現(xiàn)貨!特價!請放心訂購!
詢價
AGERE
2022
PLCC
80000
原裝現(xiàn)貨,OEM渠道,歡迎咨詢
詢價
LUCENT
2023+
PLCC-32
50000
原裝現(xiàn)貨
詢價
LUCENT
00+
PLCC32P
6
原裝現(xiàn)貨海量庫存歡迎咨詢
詢價
AGERE
NA
8560
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨
詢價
AGERE
2315+
PLCC32
3986
優(yōu)勢代理渠道,原裝現(xiàn)貨,可全系列訂貨
詢價