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82C89中文資料Intersil數(shù)據(jù)手冊PDF規(guī)格書

82C89
廠商型號

82C89

功能描述

CMOS Bus Arbiter

文件大小

123.47 Kbytes

頁面數(shù)量

15

生產(chǎn)廠商 Intersil Corporation
企業(yè)簡稱

Intersil

中文名稱

Intersil Corporation官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

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更新時間

2024-12-25 11:15:00

82C89規(guī)格書詳情

Description

The Intersil 82C89 Bus Arbiter is manufactured using a self aligned silicon gate CMOS process (Scaled SAJI IV). This circuit, along with the 82C88 bus controller, provides full bus arbitration and control for multi-processor systems. The 82C89 is typically used in medium to large 80C86 or 80C88 systems where access to the bus by several processors must be coordinated. The 82C89 also provides high output current and capacitive drive to eliminate the need for additional bus buffering.

Static CMOS circuit design insures low operating power. The advanced Intersil SAJI CMOS process results in performance equal to or greater than existing equivalent products at a significant power savings.

Features

? Pin Compatible with Bipolar 8289

? Performance Compatible with:

?? - 80C86/80C88 . . . . . . . . . . . . . . . . . . . . . . . . . .(5/8MHz)

? Provides Multi-Master System Bus Control and Arbitration

? Provides Simple Interface with 82C88/8288 Bus Controller

? Synchronizes 80C86/8086, 80C88/8088 Processors with Multi-Master Bus

? Bipolar Drive Capability

? Four Operating Modes for Flexible System Configuration

? Low Power Operation

?? - ICCSB . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10μA (Max)

?? - ICCOP . . . . . . . . . . . . . . . . . . . . . . . . .1mA/MHz (Max)

? Operating Temperature Ranges

?? - C82C89 . . . . . . . . . . . . . . . . . . . . . . . . . .0°C to +70°C

?? - I82C89 . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to +85°C

?? - M82C89 . . . . . . . . . . . . . . . . . . . . . . . -55°C to +125°C

?

產(chǎn)品屬性

  • 型號:

    82C89

  • 制造商:

    INTERSIL

  • 制造商全稱:

    Intersil Corporation

  • 功能描述:

    CMOS Bus Arbiter

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
OPTI
23+
QFP
3200
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售
詢價
OPTI
2023+
QFP
80000
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品
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OPTI
22+23+
NA
16589
絕對原裝正品全新進口深圳現(xiàn)貨
詢價
OPTI
23+
QFP
5000
原廠授權(quán)代理,海外優(yōu)勢訂貨渠道??商峁┐罅繋齑?詳
詢價
OPTI
22+
QFP
2500
強調(diào)現(xiàn)貨,隨時查詢!
詢價
INFINEON
23+
8000
只做原裝現(xiàn)貨
詢價
OPTI
23+
NA
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價
OPTI
2021+
QFP
100500
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨
詢價
OPTI
24+
SOP
100
詢價
OPTI
24+
QFP
2987
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電!
詢價