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MT89L80集成電路(IC)的電信規(guī)格書PDF中文資料

MT89L80
廠商型號

MT89L80

參數(shù)屬性

MT89L80 封裝/外殼為48-BSSOP(0.295",7.50mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的電信;產(chǎn)品描述:IC TELECOM INTERFACE 48SSOP

功能描述

CMOS ST-BUSTM Family

封裝外殼

48-BSSOP(0.295",7.50mm 寬)

文件大小

349.7 Kbytes

頁面數(shù)量

17

生產(chǎn)廠商 Zarlink Semiconductor
企業(yè)簡稱

ZARLINK

中文名稱

Zarlink Semiconductor官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-1-20 20:00:00

MT89L80規(guī)格書詳情

Description

This VLSI CMOS device is designed for switching PCM-encoded voice or data, under microprocessor control, in a modern digital exchange, PBX or Central Office. It provides simultaneous connections for up to 256 64 kbit/s channels. Each of the eight serial inputs and outputs consist of 32 64 kbit/s channels multiplexed to form a 2048 kbit/s ST-BUS stream. In addition, the MT89L80 provides microprocessor read and write access to individual ST-BUS channels.

Features

? 3.3 volt supply

? 5 V tolerant inputs and TTL compatible outputs.

? 256 x 256 channel non-blocking switch

? Accepts serial streams at 2.048 Mb/s

? Per-channel three-state control

? Patented per channel message mode

? Non-multiplexed microprocessor interface

? Zarlink ST-BUS compatible

? Low power consumption: typical 15 mW

? Pin compatible with the MT8980DP

Applications

? Key telephone systems

? PBX systems

? Small and medium voice switching systems

產(chǎn)品屬性

  • 產(chǎn)品編號:

    MT89L80ANR1

  • 制造商:

    Microchip Technology

  • 類別:

    集成電路(IC) > 電信

  • 包裝:

    卷帶(TR)

  • 功能:

    開關(guān)

  • 電壓 - 供電:

    3V ~ 3.6V

  • 電流 - 供電:

    4mA

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    48-BSSOP(0.295",7.50mm 寬)

  • 供應(yīng)商器件封裝:

    48-SSOP

  • 描述:

    IC TELECOM INTERFACE 48SSOP

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
ZARLINK
22+
PLCC44
100000
代理渠道/只做原裝/可含稅
詢價
ZARLINK
23+
NA/
75
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價
ZARLINK
18+
SSOP
16382
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票
詢價
Microsemi Corporation
22+
44PLCC (16.51x16.51)
9000
原廠渠道,現(xiàn)貨配單
詢價
ZARLINK
44-PLCC16.51x16.51
98900
原廠集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-
詢價
Zarlink
21+
SSOP
4550
全新原裝現(xiàn)貨
詢價
MITEL
24+
SOP
211
原裝現(xiàn)貨假一罰十
詢價
ZARLINK
22+
SSOP
5623
只做原裝正品現(xiàn)貨!或訂貨假一賠十!
詢價
Microsemi
22+23+
SSOP48
22178
絕對原裝正品全新進口深圳現(xiàn)貨
詢價
ZARLINK
SSOP
68900
原包原標簽100%進口原裝常備現(xiàn)貨!
詢價