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MM74HCT244WM集成電路(IC)的緩沖器驅(qū)動(dòng)器接收器收發(fā)器規(guī)格書PDF中文資料

MM74HCT244WM
廠商型號(hào)

MM74HCT244WM

參數(shù)屬性

MM74HCT244WM 封裝/外殼為20-SOIC(0.295",7.50mm 寬);包裝為管件;類別為集成電路(IC)的緩沖器驅(qū)動(dòng)器接收器收發(fā)器;產(chǎn)品描述:IC BUF NON-INVERT 5.5V 20SOIC

功能描述

Inverting Octal 3-STATE Buffer ??Octal 3-STATE Buffer

封裝外殼

20-SOIC(0.295",7.50mm 寬)

文件大小

111.12 Kbytes

頁(yè)面數(shù)量

8 頁(yè)

生產(chǎn)廠商 Fairchild Semiconductor
企業(yè)簡(jiǎn)稱

Fairchild仙童半導(dǎo)體

中文名稱

飛兆/仙童半導(dǎo)體公司官網(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

2025-2-15 1:36:00

MM74HCT244WM規(guī)格書詳情

General Description

The MM74HCT240 and MM74HCT244 3-STATE buffers utilize advanced silicon-gate CMOS technology and are general purpose high speed inverting and non-inverting buffers. They possess high drive current outputs which enable high speed operation even when driving large bus capacitances. These circuits achieve speeds comparable to low power Schottky devices, while retaining the low power consumption of CMOS. All three devices are TTL input compatible and have a fanout of 15 LS-TTL equivalent inputs.

MM74HCT devices are intended to interface between TTL and NMOS components and standard CMOS devices. These parts are also plug-in replacements for LS-TTL devices and can be used to reduce power consumption in existing designs.

Features

■ TTL input compatible

■ Typical propagation delay: 14 ns

■ 3-STATE outputs for connection to system buses

■ Low quiescent current: 80 PA

■ High output drive current: 6 mA (min)

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    MM74HCT244WM

  • 制造商:

    onsemi

  • 類別:

    集成電路(IC) > 緩沖器,驅(qū)動(dòng)器,接收器,收發(fā)器

  • 系列:

    74HCT

  • 包裝:

    管件

  • 邏輯類型:

    緩沖器,非反向

  • 每個(gè)元件位數(shù):

    4

  • 輸出類型:

    三態(tài)

  • 電流 - 輸出高、低:

    7.2mA,7.2mA

  • 電壓 - 供電:

    4.5V ~ 5.5V

  • 工作溫度:

    -40°C ~ 85°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    20-SOIC(0.295",7.50mm 寬)

  • 供應(yīng)商器件封裝:

    20-SOIC

  • 描述:

    IC BUF NON-INVERT 5.5V 20SOIC

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
FSC
20+
SOP
2960
誠(chéng)信交易大量庫(kù)存現(xiàn)貨
詢價(jià)
onsemi(安森美)
23+
SOP20300mil
933
只做原裝,提供一站式配單服務(wù),代工代料。BOM配單
詢價(jià)
FAIRCHILD
2016+
SOP20
3000
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
詢價(jià)
FSC
2020+
SOP-20
80000
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價(jià)
Fairchild(飛兆/仙童)
23+
NA/
8735
原廠直銷,現(xiàn)貨供應(yīng),賬期支持!
詢價(jià)
onsemi(安森美)
23+
SOIC20300mil
6000
誠(chéng)信服務(wù),絕對(duì)原裝原盤
詢價(jià)
FAIRCHILD
2016+
SOP20
6523
只做進(jìn)口原裝現(xiàn)貨!假一賠十!
詢價(jià)
MM74HCT244WM
20
20
詢價(jià)
FAIRCHILD
23+
SOP20
6000
原裝正品假一罰百!可開增票!
詢價(jià)
FAIRCHILD
23+
NA
13650
原裝正品,假一罰百!
詢價(jià)