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DM74LS138N集成電路(IC)的信號(hào)開(kāi)關(guān)多路復(fù)用器解碼器規(guī)格書PDF中文資料

DM74LS138N
廠商型號(hào)

DM74LS138N

參數(shù)屬性

DM74LS138N 封裝/外殼為16-DIP(0.300",7.62mm);包裝為管件;類別為集成電路(IC)的信號(hào)開(kāi)關(guān)多路復(fù)用器解碼器;產(chǎn)品描述:IC DECODER/DEMUX 1X3:8 16DIP

功能描述

Decoder/Demultiplexer

封裝外殼

16-DIP(0.300",7.62mm)

文件大小

81.81 Kbytes

頁(yè)面數(shù)量

7 頁(yè)

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

2025-5-20 10:29:00

人工找貨

DM74LS138N價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨

DM74LS138N規(guī)格書詳情

General Description

These Schottky-clamped circuits are designed to be used in high-performance memory-decoding or data-routing applications, requiring very short propagation delay times. In high-performance memory systems these decoders can be used to minimize the effects of system decoding. When used with high-speed memories, the delay times of these decoders are usually less than the typical access time of the memory. This means that the effective system delay introduced by the decoder is negligible.

Features

■ Designed specifically for high speed: Memory decoders Data transmission systems

■ DM74LS138 3-to-8-line decoders incorporates 3 enable inputs to simplify cascading and/or data reception

■ DM74LS139 contains two fully independent 2-to-4-line decoders/demultiplexers

■ Schottky clamped for high performance

■Typical propagation delay (3 levels of logic) DM74LS138 21 ns DM74LS139 21 ns

■ Typical power dissipation DM74LS138 32 mW DM74LS139 34 mW

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    DM74LS138N

  • 制造商:

    onsemi

  • 類別:

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

  • 系列:

    74LS

  • 包裝:

    管件

  • 類型:

    解碼器/多路分解器

  • 電路:

    1 x 3:8

  • 電流 - 輸出高、低:

    400μA,8mA

  • 供電電壓源:

    單電源

  • 電壓 - 供電:

    4.75V ~ 5.25V

  • 工作溫度:

    0°C ~ 70°C

  • 安裝類型:

    通孔

  • 封裝/外殼:

    16-DIP(0.300",7.62mm)

  • 供應(yīng)商器件封裝:

    16-PDIP

  • 描述:

    IC DECODER/DEMUX 1X3

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
FAIRCHILD
23+
NA
19960
只做進(jìn)口原裝,終端工廠免費(fèi)送樣
詢價(jià)
FAIRCHI
23+
DIP
8650
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣!
詢價(jià)
NS
92+
DIP-16
2
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢
詢價(jià)
NSC
23+
原裝原封
8888
專做原裝正品,假一罰百!
詢價(jià)
FSC
23+
DIP
3200
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售
詢價(jià)
Fairchild
2000
130
公司優(yōu)勢(shì)庫(kù)存 熱賣中!!
詢價(jià)
NSC
22+
DIP
5000
全新原裝現(xiàn)貨!價(jià)格優(yōu)惠!可長(zhǎng)期
詢價(jià)
FAIRCILD
22+
DIP16
8000
原裝正品支持實(shí)單
詢價(jià)
NS
24+
DIP-16
90000
一級(jí)代理商進(jìn)口原裝現(xiàn)貨、價(jià)格合理
詢價(jià)
NSC
24+
DIP
2650
原裝優(yōu)勢(shì)!絕對(duì)公司現(xiàn)貨
詢價(jià)