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首頁(yè)>CD74HC373E>規(guī)格書(shū)詳情

CD74HC373E集成電路(IC)的鎖存器規(guī)格書(shū)PDF中文資料

CD74HC373E
廠商型號(hào)

CD74HC373E

參數(shù)屬性

CD74HC373E 封裝/外殼為20-DIP(0.300",7.62mm);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類(lèi)別為集成電路(IC)的鎖存器;產(chǎn)品描述:IC TRANSP LATCH OCTAL 3-ST 20DIP

功能描述

High Speed CMOS Logic Octal Transparent Latch, Three-State Output

封裝外殼

20-DIP(0.300",7.62mm)

文件大小

50.8 Kbytes

頁(yè)面數(shù)量

8 頁(yè)

生產(chǎn)廠商

HARRIS

網(wǎng)址

網(wǎng)址

數(shù)據(jù)手冊(cè)

下載地址一下載地址二

更新時(shí)間

2025-9-6 16:42:00

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CD74HC373E規(guī)格書(shū)詳情

描述 Description

The Harris CD74HC373, CD74HCT373, CD54HC573, CD74HC573, and CD74HCT573 are high speed Octal Transparent Latches manufactured with silicon gate CMOS technology. They possess the low power consumption of standard CMOS integrated circuits, as well as the ability to drive 15 LSTTL devices. The CD74HCT373 and CD74HCT573 are functionally as well as pin compatible with the standard 74LS373 and 74LS573.

特性 Features

? Common Latch Enable Control

? Common Three-State Output Enable Control

? Buffered Inputs

? Three-State Outputs

? Bus Line Driving Capacity

? Typical Propagation Delay = 12ns at VCC= 5V, CL= 15pF, TA= 25°C (Data to Output for HC373)

? Fanout (Over Temperature Range)

- Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads

- Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads

? Wide Operating Temperature Range . . . -55°C to 125°C

? Balanced Propagation Delay and Transition Times

? Significant Power Reduction Compared to LSTTL Logic ICs

? HC Types

- 2V to 6V Operation

- High Noise Immunity: NIL= 30, NIH= 30 of VCC at VCC= 5V

? HCT Types

- 4.5V to 5.5V Operation

- Direct LSTTL Input Logic Compatibility, VIL= 0.8V (Max), VIH= 2V (Min)

- CMOS Input Compatibility, Il ≤1μA at VOL, VOH

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    CD74HC373E

  • 制造商:

    Texas Instruments

  • 類(lèi)別:

    集成電路(IC) > 鎖存器

  • 系列:

    74HC

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 邏輯類(lèi)型:

    D 型透明鎖存器

  • 電路:

    8:8

  • 輸出類(lèi)型:

    三態(tài)

  • 電壓 - 供電:

    2V ~ 6V

  • 延遲時(shí)間 - 傳播:

    30ns

  • 電流 - 輸出高、低:

    7.8mA,7.8mA

  • 工作溫度:

    -55°C ~ 125°C

  • 安裝類(lèi)型:

    通孔

  • 封裝/外殼:

    20-DIP(0.300",7.62mm)

  • 供應(yīng)商器件封裝:

    20-PDIP

  • 描述:

    IC TRANSP LATCH OCTAL 3-ST 20DIP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
TI
23+
20-DIP
65600
詢價(jià)
TI
25+
DIP20
4500
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷(xiāo)售!
詢價(jià)
24+
DIP
186
詢價(jià)
Harris
96+
12
公司優(yōu)勢(shì)庫(kù)存 熱賣(mài)中!!
詢價(jià)
Texas Instruments
23+
20-DIP
5500
原裝正品 正規(guī)報(bào)關(guān) 可開(kāi)增值稅票
詢價(jià)
HAR
2015+
SOP/DIP
19889
一級(jí)代理原裝現(xiàn)貨,特價(jià)熱賣(mài)!
詢價(jià)
TI
22+
DIP-20
6000
全新進(jìn)口原裝!現(xiàn)貨熱賣(mài)中
詢價(jià)
HARRIS
229
全新原裝 貨期兩周
詢價(jià)
TI
2025+
PDIP-20
16000
原裝優(yōu)勢(shì)絕對(duì)有貨
詢價(jià)
TI
22+
20PDIP
9000
原廠渠道,現(xiàn)貨配單
詢價(jià)