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首頁>74VHCT244AMX>規(guī)格書詳情

74VHCT244AMX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

74VHCT244AMX
廠商型號

74VHCT244AMX

參數(shù)屬性

74VHCT244AMX 封裝/外殼為20-SOIC(0.295",7.50mm 寬);包裝為散裝;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 BUF NON-INVERT 5.5V 20SOIC

功能描述

Octal Buffer/Line Driver with 3-STATE Outputs

封裝外殼

20-SOIC(0.295",7.50mm 寬)

文件大小

232.83 Kbytes

頁面數(shù)量

9

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

2025-9-3 8:24:00

人工找貨

74VHCT244AMX價格和庫存,歡迎聯(lián)系客服免費人工找貨

74VHCT244AMX規(guī)格書詳情

General Description

The VHCT244A is an advanced high speed CMOS octal bus transceiver fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. The VHCT244A is a noninverting 3-STATE buffer having two active-LOW output enables. This device is designed to be used as 3-STATE memory address drivers, clock drivers, and bus oriented transmitter/receivers.

Protection circuits ensure that 0V to 7V can be applied to the input and output(1) pins without regard to the supply voltage. These circuits prevent device destruction due to mismatched supply and input/output voltages. This device can be used to interface 5V to 3V systems and two supply systems such as battery back up.

特性 Features

■ High Speed: tPD = 5.9ns (Typ.) at VCC = 5V

■ Power down protection is provided on inputs and outputs

■ Low power dissipation: ICC = 4μA (Max.) @ TA = 25°C

■ Pin and function compatible with 74HCT244

產(chǎn)品屬性

  • 產(chǎn)品編號:

    74VHCT244AMX

  • 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:

    74VHCT

  • 包裝:

    散裝

  • 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:

    8mA,8mA

  • 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 品牌 批號 封裝 庫存 備注 價格
FAIRCHILD SEMICONDUCTOR
2022+
原廠原包裝
8600
全新原裝 支持表配單 中國著名電子元器件獨立分銷
詢價
onsemi(安森美)
24+
SOP20300mil
1612
只做原裝,提供一站式配單服務(wù),代工代料。BOM配單
詢價
FAIRCHILD/仙童
25+
TSSOP20
154652
明嘉萊只做原裝正品現(xiàn)貨
詢價
FAIRCHILD/仙童
24+
SOP7.2MM
47186
鄭重承諾只做原裝進口現(xiàn)貨
詢價
FAIRCHILD/仙童
21+
SOP7.2MM
8424
原裝現(xiàn)貨假一賠十
詢價
onsemi/安森美
兩年內(nèi)
NA
4000
實單價格可談
詢價
FAIRCHILD/仙童
24+
NA/
7212
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價
FAIRCHILD
04+;0506+
SOP20
2000
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
FAIRCHILD
1844+
NA
9852
只做原裝正品假一賠十為客戶做到零風(fēng)險!!
詢價
FAIRCHILD/仙童
0230+
SOP-20
1000
原裝現(xiàn)貨支持BOM配單服務(wù)
詢價