N74F139D數(shù)據(jù)手冊恩XP中文資料規(guī)格書
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描述 Description
DESCRIPTION
The 74F139 is a high speed, dual 1-of-4 decoder/demultiplexer. This device has two independent decoders, each accepting two binary weighted inputs (A0n, A1n) and providing four mutually exclusive active-Low outputs (Q0n–Q3n). Each decoder has an active-Low Enable (E). When E is High, every output is forced High. The Enable can be used as the Data input for a 1-of-4 demultiplexer application.FEATURES
? Demultiplexing capability
? Two independent 1-of-4 decoders
? Multifunction capability
特性 Features
? Demultiplexing capability
? Two independent 1-of-4 decoders
? Multifunction capability
?
技術(shù)參數(shù)
- 型號:
N74F139D
- 功能描述:
編碼器、解碼器、復(fù)用器和解復(fù)用器 DUAL 2 TO 10 OF 4 DECODER/DEMU
- RoHS:
否
- 制造商:
Micrel
- 產(chǎn)品:
Multiplexers
- 邏輯系列:
CMOS
- 線路數(shù)量(輸入/輸出):
2/12
- 傳播延遲時間:
350 ps, 400 ps
- 電源電壓-最大:
2.625 V, 3.6 V
- 電源電壓-最小:
2.375 V, 3 V
- 最大工作溫度:
+ 85 C
- 安裝風(fēng)格:
SMD/SMT
- 封裝/箱體:
QFN-44
- 封裝:
Tray
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
PHI |
24+ |
NA/ |
505 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
PHI |
1948+ |
DIP |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
PHI |
25+ |
SOP16 |
54648 |
百分百原裝現(xiàn)貨 實單必成 歡迎詢價 |
詢價 | ||
PHI |
24+ |
SOP16 |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
PHI |
22+ |
SOP |
3000 |
原裝正品,支持實單 |
詢價 | ||
24+ |
3000 |
公司存貨 |
詢價 | ||||
NEXPERIA |
1708+ |
SOP |
7500 |
只做原裝進(jìn)口,假一罰十 |
詢價 | ||
PHI |
22+ |
SOP16 |
12000 |
只做原裝、原廠優(yōu)勢渠道、假一賠十 |
詢價 | ||
PHI |
1923+ |
SOP |
10000 |
只做原裝特價 |
詢價 | ||
PHA |
23+ |
65480 |
詢價 |