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DM74ALS244ASJ集成電路(IC)的緩沖器驅(qū)動器接收器收發(fā)器規(guī)格書PDF中文資料

DM74ALS244ASJ
廠商型號

DM74ALS244ASJ

參數(shù)屬性

DM74ALS244ASJ 封裝/外殼為20-SOIC(0.209",5.30mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的緩沖器驅(qū)動器接收器收發(fā)器;產(chǎn)品描述:IC BUFFER NON-INVERT 5.5V 20SOP

功能描述

Octal 3-STATE Bus Driver

封裝外殼

20-SOIC(0.209",5.30mm 寬)

文件大小

73.25 Kbytes

頁面數(shù)量

6

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

下載地址一下載地址二到原廠下載

更新時間

2025-8-7 18:28:00

人工找貨

DM74ALS244ASJ價格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨

DM74ALS244ASJ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:

    DM74ALS244ASJ

  • 制造商:

    onsemi

  • 類別:

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

  • 系列:

    74ALS

  • 包裝:

    卷帶(TR)

  • 邏輯類型:

    緩沖器,非反向

  • 每個元件位數(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-SOIC(0.209",5.30mm 寬)

  • 供應(yīng)商器件封裝:

    20-SOP

  • 描述:

    IC BUFFER NON-INVERT 5.5V 20SOP

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
FSC
24+/25+
6000
原裝正品現(xiàn)貨庫存價優(yōu)
詢價
FAIRCHILD
2016+
SOP(5.2)
6523
只做進(jìn)口原裝現(xiàn)貨!假一賠十!
詢價
FSC
99+
5.2MM
1252
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
FSC/ON
23+
原包裝原封 □□
670
原裝進(jìn)口特價供應(yīng) 特價,原裝元器件供應(yīng),支持開發(fā)樣品 更多詳細(xì)咨詢 庫存
詢價
NS
24+
SOP5.2MM
922
只做原裝正品現(xiàn)貨 歡迎來電查詢15919825718
詢價
FSC
2016+
SOP
9000
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
詢價
原廠
2020+
112
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可
詢價
FUJI
23+
PLCC
9516
詢價
23+
原裝原封
8888
專做原裝正品,假一罰百!
詢價
NAT
05+
原廠原裝
67150
只做全新原裝真實(shí)現(xiàn)貨供應(yīng)
詢價