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T8532中文資料agere數(shù)據(jù)手冊PDF規(guī)格書

T8532
廠商型號

T8532

功能描述

T8531A/8532 Multichannel Programmable Codec Chip Set

文件大小

888.39 Kbytes

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(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二

更新時(shí)間

2024-12-25 20:00:00

T8532規(guī)格書詳情

General Description

The multichannel programmable codec chip set is comprised of the T8531A 16-channel line card signal processor and one or two custom T8532 octal A/D and D/A converters. A ROM-coded tone plant, with line-test and self-test utilities, is included on the signal processor. Together these devices achieve a highly integrated and highly programmable multichannel voice codec solution.

Software is provided to compute the gain and filter coefficients required to program the codec.

Features

■ Per-channel programmable gain and hybrid balance

■ Programmable termination impedances

■ Programmable μ-law, A-law, or linear PCM output

■ Tone plant:

— DTMF generator

— DTMF receiver

— Caller ID generator

— Call progress tones generator

■ Test utilities:

— Automatic gain calibration

— Tone generation

— dc generation

— dc measurement

— Variance computation

— Peak detection

■ Analog and digital loopbacks

■ Programmable time-slot assignment with bit offset

■ Low-noise, balanced, receive SLIC interface

■ Few or no SLIC/codec interface components required

■ Sigma-delta converters with dither noise reduction

■ Serial microcontroller control interface

■ Meets or exceeds ITU-T G.711—G.712 and relevant Telcordia Technologies? requirements

■ Available in 64-pin MQFP and TQFP packages

產(chǎn)品屬性

  • 型號:

    T8532

  • 制造商:

    AGERE

  • 制造商全稱:

    AGERE

  • 功能描述:

    T8531A/8532 Multichannel Programmable Codec Chip Set

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價(jià)格
AGERE
23+
NA/
3916
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票
詢價(jià)
LUCENT
2023+
80000
一級代理/分銷渠道價(jià)格優(yōu)勢 十年芯程一路只做原裝正品
詢價(jià)
BITECH
23+
NA
19960
只做進(jìn)口原裝,終端工廠免費(fèi)送樣
詢價(jià)
AGERE
23+
NA
372
專做原裝正品,假一罰百!
詢價(jià)
AGERE
2016+
QFP100
6528
只做原廠原裝現(xiàn)貨!終端客戶個(gè)別型號可以免費(fèi)送樣品!
詢價(jià)
LUCENT
24+
QFP
2978
100%全新原裝公司現(xiàn)貨供應(yīng)!隨時(shí)可發(fā)貨
詢價(jià)
AGERE
21+
PLCC
666
原裝現(xiàn)貨假一賠十
詢價(jià)
LUCENT
22+23+
PLCC
69471
絕對原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨
詢價(jià)
LUCENT
23+
PLCC68
4500
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售!
詢價(jià)
LUCENT
23+
PLCC68
7512
絕對全新原裝!現(xiàn)貨!特價(jià)!請放心訂購!
詢價(jià)