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MM74HCT138集成電路(IC)的信號(hào)開關(guān)多路復(fù)用器解碼器規(guī)格書PDF中文資料

MM74HCT138
廠商型號(hào)

MM74HCT138

參數(shù)屬性

MM74HCT138 封裝/外殼為16-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)的信號(hào)開關(guān)多路復(fù)用器解碼器;產(chǎn)品描述:IC DECODER/DEMUX 1X3:8 16TSSOP

功能描述

3-to-8 Line Decoder

封裝外殼

16-TSSOP(0.173",4.40mm 寬)

文件大小

73.35 Kbytes

頁面數(shù)量

7

生產(chǎn)廠商 Fairchild Semiconductor
企業(yè)簡(jiǎn)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(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-5-19 8:08:00

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MM74HCT138規(guī)格書詳情

General Description

The MM74HCT138 decoder utilizes advanced silicon-gate CMOS technology, and are well suited to memory address decoding or data routing applications. Both circuits feature high noise immunity and low power consumption usually associated with CMOS circuitry, yet have speeds comparable to low power Schottky TTL logic.

The MM74HCT138 have 3 binary select inputs (A, B, and C). If the device is enabled these inputs determine which one of the eight normally HIGH outputs will go LOW. Two active LOW and one active HIGH enables (G1, G2A and G2B) are provided to ease the cascading decoders.

The decoders’ output can drive 10 low power Schottky TTL equivalent loads and are functionally and pin equivalent to the 74LS138. All inputs are protected from damage due to static discharge by diodes to VCC and ground.

Features

■ TTL input compatible

■ Typical propagation delay: 20 ns

■ Low quiescent current: 80 μA maximum (74HCT Series)

■ Low input current: 1 μA maximum

■ Fanout of 10 LS-TTL loads

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    MM74HCT138MTC

  • 制造商:

    onsemi

  • 類別:

    集成電路(IC) > 信號(hào)開關(guān),多路復(fù)用器,解碼器

  • 系列:

    74HCT

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 類型:

    解碼器/多路分解器

  • 電路:

    1 x 3:8

  • 電流 - 輸出高、低:

    4.8mA,4.8mA

  • 供電電壓源:

    單電源

  • 電壓 - 供電:

    4.5V ~ 5.5V

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    16-TSSOP(0.173",4.40mm 寬)

  • 供應(yīng)商器件封裝:

    16-TSSOP

  • 描述:

    IC DECODER/DEMUX 1X3

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
Freescale(飛思卡爾)
2022+
60000
原廠原裝,假一罰十
詢價(jià)
FAIRCHILD
24+
原裝進(jìn)口原廠原包接受訂貨
18530
原裝現(xiàn)貨假一罰十
詢價(jià)
FAIRCHILDSEMICONDUCTOR
24+
NA
80000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
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FAIRCILD
22+
SOP
3000
原裝正品,支持實(shí)單
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NS
23+
DIP-16
3000
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售!
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Fairchild
99
300
公司優(yōu)勢(shì)庫存 熱賣中!!
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FAIRCHI
21+
SOP
12588
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詢價(jià)
24+
SOP
1029
詢價(jià)
FAIRCHILD
2022+
DIP-16
8600
英瑞芯只做原裝正品
詢價(jià)
FAIRCHILD/仙童
22+
DIP-16
17880
原裝正品
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