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首頁(yè)>DM74ALS244AMSA>規(guī)格書詳情

DM74ALS244AMSA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

DM74ALS244AMSA
廠商型號(hào)

DM74ALS244AMSA

參數(shù)屬性

DM74ALS244AMSA 封裝/外殼為20-SSOP(0.209",5.30mm 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 20SSOP

功能描述

Octal 3-STATE Bus Driver

封裝外殼

20-SSOP(0.209",5.30mm 寬)

文件大小

73.25 Kbytes

頁(yè)面數(shù)量

6 頁(yè)

生產(chǎn)廠商

FAIRCHILD Fairchild Semiconductor

中文名稱

仙童半導(dǎo)體 飛兆/仙童半導(dǎo)體公司

網(wǎng)址

網(wǎng)址

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

2025-8-10 20:44:00

人工找貨

DM74ALS244AMSA價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨

DM74ALS244AMSA規(guī)格書詳情

General Description

This octal 3-STATE bus driver is designed to provide the designer with flexibility in implementing a bus interface with memory, microprocessor, or communication systems. This device offers 64-extended temperature Grade product guaranteeing performance from ?40°C to +85°C. The output 3-STATE gating control is organized into two separate groups of four buffers, and both control inputs enable the respective outputs when set logic LOW. The 3-STATE circuitry contains a feature that maintains the buffer outputs in 3-STATE (high impedance state) during power supply ramp-up or ramp-down. This eliminates bus glitching problems that arise during power-up and power-down.

特性 Features

■ Advanced low power oxide-isolated ion-implanted

Schottky TTL process

■ Functional and pin compatible with the 74LS counterpart

■ Improved switching performance with less power dissipation

compared with the 74LS counterpart

■ Switching response specified into 500? and 50 pF load

■ Switching response specifications guaranteed over full

temperature and VCC supply range

■ PNP input design reduces input loading

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    DM74ALS244AMSA

  • 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:

    74ALS

  • 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:

    15mA,24mA

  • 電壓 - 供電:

    4.5V ~ 5.5V

  • 工作溫度:

    0°C ~ 70°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    20-SSOP(0.209",5.30mm 寬)

  • 供應(yīng)商器件封裝:

    20-SSOP

  • 描述:

    IC BUF NON-INVERT 5.5V 20SSOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
NS/FSC
1815+
SSOP20
6528
只做原裝正品現(xiàn)貨!或訂貨,假一賠十!
詢價(jià)
FAIRCHILD/仙童
25+
SSOP20
17
原裝正品,假一罰十!
詢價(jià)
FAIRCILD
22+
SOP
8000
原裝正品支持實(shí)單
詢價(jià)
24+
17
詢價(jià)
原廠正品
23+
SSOP-28
5000
原裝正品,假一罰十
詢價(jià)
onsemi(安森美)
24+
SSOP20
2886
原裝現(xiàn)貨,免費(fèi)供樣,技術(shù)支持,原廠對(duì)接
詢價(jià)
ON Semiconductor
23+
20-SSOP
7300
專注配單,只做原裝進(jìn)口現(xiàn)貨
詢價(jià)
ON Semiconductor(安森美)
22+
NA
500000
萬(wàn)三科技,秉承原裝,購(gòu)芯無憂
詢價(jià)
原廠
2020+
881
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可
詢價(jià)
24+
N/A
63000
一級(jí)代理-主營(yíng)優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇
詢價(jià)