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74VHCT245AM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

74VHCT245AM
廠商型號

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)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 BUS TRANSCEIVER 3-STATE

封裝外殼

20-SOIC(0.295",7.50mm 寬)

文件大小

68.24 Kbytes

頁面數(shù)量

9

生產(chǎn)廠商 STMicroelectronics
企業(yè)簡稱

STMICROELECTRONICS意法半導體

中文名稱

意法半導體集團官網(wǎng)

原廠標識
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

2025-1-15 11:30:00

74VHCT245AM規(guī)格書詳情

DESCRIPTION

The 74VHCT245A is an advanced high-speed CMOS OCTAL BUS TRANSCEIVER (3-STATE) fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology.

This IC is intended for two-way asynchronous communication between data busses; the direction of data transmission is determined by DIR input. The enable input G can be used to disable the device so that the busses are effectively isolated.

All inputs and outputs are equipped with protection circuits against static discharge, giving them 2KV ESD immunity and transient excess voltage.

■ HIGH SPEED: tPD = 4.5 ns (TYP.) at VCC = 5V

■ LOW POWER DISSIPATION: ICC = 4 μA (MAX.) at TA=25°C

■ COMPATIBLE WITH TTL OUTPUTS: VIH = 2V (MIN.), VIL = 0.8V (MAX)

■ POWER DOWN PROTECTION ON INPUTS & OUTPUTS

■ SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 8 mA (MIN)

■ BALANCED PROPAGATION DELAYS: tPLH ? tPHL

■ OPERATING VOLTAGE RANGE: VCC(OPR) = 4.5V to 5.5V

■ PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 245

■ IMPROVED LATCH-UP IMMUNITY

■ LOW NOISE: VOLP = 0.9V (MAX.)

產(chǎn)品屬性

  • 產(chǎn)品編號:

    74VHCT245AM

  • 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:

    管件

  • 邏輯類型:

    緩沖器,非反向

  • 每個元件位數(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)

  • 供應商器件封裝:

    20-SOIC

  • 描述:

    IC BUF NON-INVERT 5.5V 20SOIC

供應商 型號 品牌 批號 封裝 庫存 備注 價格
FAI
22+
NA
30000
100%全新原裝 假一賠十
詢價
NATIONAL
115
公司優(yōu)勢庫存 熱賣中!
詢價
FAIRCHILD/仙童
22+
TSSOP20
9600
原裝現(xiàn)貨,優(yōu)勢供應,支持實單!
詢價
onsemi
24+
20-SOIC(0.295,7.50mm 寬)
25000
in stock邏輯IC-原裝正品
詢價
三年內(nèi)
1983
只做原裝正品
詢價
24+
N/A
64000
一級代理-主營優(yōu)勢-實惠價格-不悔選擇
詢價
ST
2024
SOP-20
13500
16余年資質(zhì) 絕對原盒原盤代理渠道 更多數(shù)量
詢價
FAIRCHILD/仙童
23+
SOIC-Wide
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價
FAIRCHILDONSEMICONDUCTOR
23+
NA
12730
原裝正品代理渠道價格優(yōu)勢
詢價
FAIRCHILD/仙童
2021+
TSSOP20
100500
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨
詢價