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74VHCT245AM中文資料仙童半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書

74VHCT245AM
廠商型號(hào)

74VHCT245AM

參數(shù)屬性

74VHCT245AM 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) > 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

Octal Buffer/Line Driver with 3-STATE Outputs

文件大小

99.62 Kbytes

頁面數(shù)量

8

生產(chǎn)廠商 Fairchild Semiconductor
企業(yè)簡稱

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

下載地址一下載地址二到原廠下載

更新時(shí)間

2024-11-7 13:38:00

74VHCT245AM規(guī)格書詳情

General Description

The VHCT245A 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 VHCT245A is intended for bidirectional asynchronous communication between data busses. The direction of data transmission is determined by the level of the T/R input. The enable input can be used to disable the device so that the busses are effectively isolated.

Protection circuits ensure that 0V to 7V can be applied to the input and output (Note 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.

Features

■ High Speed: tPD = 5.4 ns (typ) at VCC = 5V

■ Power Down Protection on Inputs and Outputs

■ Low Power Dissipation: ICC = 4 μA (Max) @ TA = 25°C

■ Pin and Function Compatible with 74HCT245

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    74VHCT245AM

  • 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:

    74VHCT

  • 包裝:

    管件

  • 邏輯類型:

    緩沖器,非反向

  • 每個(gè)元件位數(shù):

    8

  • 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(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
ON SEMICONDUCTOR
23+
NA
75
邏輯門
詢價(jià)
onsemi(安森美)
23+
SOP20300mil
932
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/仙童
23+
NA/
15043
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票
詢價(jià)
FSC
24+
N/A
6540
原裝現(xiàn)貨/歡迎來電咨詢
詢價(jià)
ST/意法
21+
SOP-20
5000
原裝現(xiàn)貨/假一賠十/支持第三方檢驗(yàn)
詢價(jià)
FSC
2023+
20-SOIC
80000
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢 十年芯程一路只做原裝正品
詢價(jià)
ST
23+
SOP-20
10000
原裝正品現(xiàn)貨
詢價(jià)
FAIRCHILD/仙童
22+
TSSOP20
9600
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實(shí)單!
詢價(jià)
FAIRCHILD/仙童
24+
TSSOP
940
大批量供應(yīng)優(yōu)勢庫存熱賣
詢價(jià)
FAIRCHILD
23+
SOP-20
999999
原裝正品現(xiàn)貨量大可訂貨
詢價(jià)