74AHC138數(shù)據(jù)手冊(cè)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
| 廠商型號(hào) |
74AHC138 |
| 參數(shù)屬性 | 74AHC138 封裝/外殼為16-VFQFN 裸露焊盤；包裝為卷帶（TR）；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 16DHVQFN |
| 功能描述 | standard-logic |
| 封裝外殼 | 16-VFQFN 裸露焊盤 |
| 制造商 | Diodes Diodes Incorporated |
| 中文名稱 | 美臺(tái)半導(dǎo)體 |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-19 22:58:00 |
| 人工找貨 | 74AHC138價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
74AHC138規(guī)格書詳情
描述 Description
The 74AHC138 is is an advanced high speed CMOS device.
The device accepts a three bit binary weighted address on
input pins A0, A1 and A2 and when enab°C will porduce
one active low output with the remaing seven being high.
There are two active LOW enable inputs 1 and 2, and one
active HIGH enable input E3. The disab°C device state
results in all outputs being high. The enable state occurs with
1 and 2 asserted low and E3 asserted high.
The multiple enable lines allow for the parallel expansion of
decoders to create 4-to-16 line versions with no additional
parts and 5-to-32 versions with the addition of a single
inverter.
應(yīng)用 Application
Memory chip select decodingDemultiplexingSingle line peripheral controlAllow simple serial bit streams from a microcontroller
to control as many peripheral lines as needed.
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\t\t\t\tProduct Specifications
技術(shù)參數(shù)
- 制造商編號(hào)
：74AHC138
- 生產(chǎn)廠家
：Diodes
- Family
：AHC
- VCC Min
：2 V
- VCC Max
：5.5 V
- tpd max @ (1.5V)
：- ns
- tpd max @ (1.8V)
：- ns
- tpd max @ (2.5V)
：- ns
- tpd max @ (3.3V)
：9.5 ns
- tpd max @ (5.0V)
：- ns
- Input/ Output Current
：8
- Function/ Description
：3-to-8 Line Decoder Demultiplexer
- Output Type
：Push-Pull
- Packages
：SO-16/TSSOP-16
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
恩XP |
2016+ |
SOP16 |
3000 |
公司只做原裝,假一罰十,可開17%增值稅發(fā)票! |
詢價(jià) | ||
恩XP |
1532+ |
TSSOP-16 |
544 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
恩XP |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
恩XP |
24+ |
TSSOP |
15000 |
大批量供應(yīng)優(yōu)勢(shì)庫存熱賣 |
詢價(jià) | ||
恩XP |
24+ |
SMD |
20000 |
一級(jí)代理原裝現(xiàn)貨假一罰十 |
詢價(jià) | ||
恩XP |
24+ |
DHVQFN-14 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價(jià) | ||
恩XP |
25+ |
SOP |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價(jià) | ||
TI/德州儀器 |
23+ |
SOP16 |
15000 |
全新原裝現(xiàn)貨,價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
PHI |
24+ |
TSSOP16 |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電! |
詢價(jià) | ||
DIODES/美臺(tái) |
21+ |
SO-16 |
30000 |
百域芯優(yōu)勢(shì) 實(shí)單必成 可開13點(diǎn)增值稅 |
詢價(jià) |
