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W681388集成電路(IC)的編解碼器規(guī)格書PDF中文資料

W681388
廠商型號(hào)

W681388

參數(shù)屬性

W681388 封裝/外殼為48-LQFP;包裝為卷帶(TR);類別為集成電路(IC)的編解碼器;產(chǎn)品描述:IC PRO-X PROG CODEC/SLCC 48-LQFP

功能描述

Single Programmable Extended CODEC/SLIC

文件大小

130.84 Kbytes

頁面數(shù)量

2

生產(chǎn)廠商 Winbond
企業(yè)簡(jiǎn)稱

WINBOND華邦電子

中文名稱

華邦電子股份有限公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-4 15:00:00

W681388規(guī)格書詳情

Single Programmable Extended CODEC/SLIC

The W681388 implements a single channel FXS telephone line interface optimized for short loop applications. It integrates SLIC (Subscriber Line Interface Circuit) functionality with a programmable CODEC and a DC-to-DC controller.

FEATURES

? Performs complete BORSCHT functions for a single channel with a single device

? Internal balanced ringing up to 90VPK (5REN up to 4kft)

? Integrated Power Management

? Integrated DC-DC controller regulates battery voltage to minimize power dissipation in all operating modes

? Programmable linefeed characteristics

? Ringing frequency, amplitude, cadence

? Trapezoidal and Sinusoidal waveforms

? Two-wire AC impedance, transhybrid balance

? Constant Current feed (20 to 41mA)

? Ring trip and loop closure thresholds

? Programmable signal generation

? DTMF generation and detection

? Metering pulse generation (12/16kHz)

? Enhanced Caller ID (FSK) generation (Type I and Type II)

? Tone generation (up to four simultaneous)

? G.711 μ-Law/A-Law / 16-bit linear PCM audio

? Loop test and diagnostics support

? Integrated loopback modes

? Realtime linefeed monitoring

? On-chip temperature sensor

? PCM and SPI bus digital interfaces

? PCM Master and Slave modes supported

? On-chip PLL for flexible clocking options including 1MHz / 2MHz

? 3.3V operation

? Small Footprint Packages: LQFP-48, QFN-48

APPLICATIONS

? Analog Telephone Adapter

? Voice enabled DSL Modems

? Voice enabled Cable Modems

? Residential VoIP Gateways / Routers

? Integrated Access Devices

? Fiber to the Premise/Home (FTTP/H)

? Optical Network Terminals (ONT)

? Set Top Boxes

? Wireless Local Loop

? PBX

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    W681388DG TR

  • 制造商:

    Nuvoton Technology Corporation

  • 類別:

    集成電路(IC) > 編解碼器

  • 包裝:

    卷帶(TR)

  • 類型:

    PCM

  • 數(shù)據(jù)接口:

    PCM 音頻接口

  • 分辨率(位):

    16 b

  • ADC/DAC 數(shù):

    1 / 1

  • 三角積分:

  • 工作溫度:

    0°C ~ 70°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    48-LQFP

  • 供應(yīng)商器件封裝:

    48-LQFP

  • 描述:

    IC PRO-X PROG CODEC/SLCC 48-LQFP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
WINDOND
2021+
QFP48
100500
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨
詢價(jià)
新唐
22+
NA
500000
萬三科技,秉承原裝,購(gòu)芯無憂
詢價(jià)
WINBOND/華邦
2022+
QFP48
30000
進(jìn)口原裝現(xiàn)貨供應(yīng),原裝 假一罰十
詢價(jià)
NUVOTON
589220
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量
詢價(jià)
Nuvoton Technology Corporation
22+
48QFN
9000
原廠渠道,現(xiàn)貨配單
詢價(jià)
WINBOND
QFP48
3000
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨
詢價(jià)
NUVOTON/新唐
23+
QFP48
10000
公司只做原裝正品
詢價(jià)
WINBOND
1923+
QFN48
2000
公司原裝現(xiàn)貨特價(jià)處理
詢價(jià)
NUVOTON
21+
QFP48
2089
只做原裝,絕對(duì)現(xiàn)貨,原廠代理商渠道,歡迎電話微信查
詢價(jià)
NUVOTON
2020+
QFP48
8000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價(jià)