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TC74AC640FT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

TC74AC640FT
廠商型號(hào)

TC74AC640FT

參數(shù)屬性

TC74AC640FT 封裝/外殼為20-TSSOP(0.173",4.40mm 寬);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;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 TXRX INVERT 5.5V 20TSSOP

功能描述

OCTAL BUS TRANSCEIVER

文件大小

310.43 Kbytes

頁(yè)面數(shù)量

7 頁(yè)

生產(chǎn)廠商 Toshiba Semiconductor
企業(yè)簡(jiǎn)稱

TOSHIBA東芝

中文名稱

株式會(huì)社東芝官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

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更新時(shí)間

2024-12-28 11:39:00

TC74AC640FT規(guī)格書詳情

Octal Bus Transceiver

TC74AC245P/F/FT 3-State, Non-Inverting

TC74AC640P/F/FT 3-State, Inverting

The TC74AC245, 640 are advanced high speed CMOS OCTAL BUS TRANSCEIVERs fabricated with silicon gate and double-layer metal wiring C2MOS technology. They achieve the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power

dissipation. They are intended for two-way asynchronous communication between data busses. The direction of data transmission is determined by the level of the DIR input. The enable input (G) can be used to disable the device so that the busses are effectively isolated. All inputs are equipped with protection circuits against static discharge or transient excess voltage.

Features

? High speed: tpd = 3.9 ns (typ.) at VCC = 5 V

? Low power dissipation: ICC = 8 μA (max) at Ta =25°C

? High noise immunity: VNIH = VNIL =28 VCC(min)

? Symmetrical output impedance:

|IOH| =IOL = 24 mA (min)

Capability of driving 50 Ωtransmission lines.

? Balanced propagation delays: tpLH

~ ? tpHL

? Wide operating voltage range: VCC(opr) =2 V to 5.5 V

? Pin and function compatible with 74F245/640

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    TC74AC640FTEL

  • 制造商:

    Toshiba Semiconductor and Storage

  • 類別:

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

  • 系列:

    TC74AC

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 邏輯類型:

    收發(fā)器,反相

  • 每個(gè)元件位數(shù):

    8

  • 輸出類型:

    三態(tài)

  • 電流 - 輸出高、低:

    24mA,24mA

  • 電壓 - 供電:

    2V ~ 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-TSSOP(0.173",4.40mm 寬)

  • 供應(yīng)商器件封裝:

    20-TSSOP

  • 描述:

    IC TXRX INVERT 5.5V 20TSSOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
TOSHIBA
23+
DIP16
4500
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售!
詢價(jià)
TOS
2016+
DIP
6528
只做原廠原裝現(xiàn)貨!終端客戶個(gè)別型號(hào)可以免費(fèi)送樣品!
詢價(jià)
TOS
98
DIP
542
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢
詢價(jià)
TOSHIBA/東芝
23+
DIP16
11200
原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO
詢價(jià)
24+
N/A
70000
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)
TOSHIBA
11+
DIP16
8000
全新原裝,絕對(duì)正品現(xiàn)貨供應(yīng)
詢價(jià)
TOS
22+
SOP
2500
強(qiáng)調(diào)現(xiàn)貨,隨時(shí)查詢!
詢價(jià)
TOSHIBA
SOP16
699839
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī)
詢價(jià)
TOSHIBA
23+
N/A
9526
詢價(jià)
Toshiba Semiconductor and Stor
22+
20TSSOP
9000
原廠渠道,現(xiàn)貨配單
詢價(jià)