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MM74HC138集成電路(IC)的信號開關(guān)多路復(fù)用器解碼器規(guī)格書PDF中文資料

MM74HC138
廠商型號

MM74HC138

參數(shù)屬性

MM74HC138 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

73.66 Kbytes

頁面數(shù)量

7

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
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

2025-5-23 23:44:00

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MM74HC138規(guī)格書詳情

General Description

The MM74HC138 decoder utilizes advanced silicon-gate CMOS technology and is well suited to memory address decoding or data routing applications. The circuit features high noise immunity and low power consumption usually associated with CMOS circuitry, yet has speeds comparable to low power Schottky TTL logic.

The MM74HC138 has 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 of decoders.

The decoder’s outputs 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

■ Typical propagation delay: 20 ns

■ Wide power supply range: 2V–6V

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

■ Low input current: 1 μA maximum

■ Fanout of 10 LS-TTL loads

產(chǎn)品屬性

  • 產(chǎn)品編號:

    MM74HC138MTC

  • 制造商:

    onsemi

  • 類別:

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

  • 系列:

    74HC

  • 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:

    5.2mA,5.2mA

  • 供電電壓源:

    單電源

  • 電壓 - 供電:

    2V ~ 6V

  • 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 品牌 批號 封裝 庫存 備注 價格
FSC
20+
SOP3.9mm
2960
誠信交易大量庫存現(xiàn)貨
詢價
FAIRCHILD/仙童
24+
NA/
489
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價
FSC
2016+
TSSOP
2600
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
詢價
仙童
24+
SOP-16
80000
只做自己庫存,全新原裝進口正品假一賠百,可開13%增
詢價
FAIRCHILD
23+
NA
19960
只做進口原裝,終端工廠免費送樣
詢價
三年內(nèi)
1983
只做原裝正品
詢價
仙童
09+
SOP-16
489
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
FAIR
24+/25+
146
原裝正品現(xiàn)貨庫存價優(yōu)
詢價
FAIRCHILD
23+
16-Dip
7750
全新原裝優(yōu)勢
詢價
FAIRCHILD/仙童
18+
SOIC-16
27526
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票
詢價