HD74AC538中文資料日立數(shù)據(jù)手冊PDF規(guī)格書
HD74AC538規(guī)格書詳情
Description
The HD74AC538 decoder/demultiplexer accepts three Address (A0 to A2) input signal and decodes them to select one of eight mutually exclusive outputs. A polarity control input (P) determines whether the outputs are active LOW or active HIGH. A HIGH signal on either of the active LOW output Enable (OE) inputs forces all outputs to the high impedance state. Two active HIGH and two active LOW input enables are available for easy expansion to 1-of-32 decoding with four packages, or for data demultiplexing to 1-of-8 or 1-of-16 destinations.
Features
? Output Polarity Control
? Data Demultiplexing Capability
? Multiple Enables for Expansion
? Outputs Source/Sink 24 mA
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
HITACHI/日立 |
23+ |
NA/ |
16 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
HIT |
23+ |
SOP14 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價 | ||
HITACHI/日立 |
22+ |
SOP |
9800 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價 | ||
HITACHI |
DIP20 |
8560 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
RENESAS/瑞薩 |
23+ |
SOP14 |
9800 |
全新原裝現(xiàn)貨,假一賠十 |
詢價 | ||
HITACHI |
21+ |
SOP14 |
2777 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
HIT |
2015+ |
SOP14 |
19889 |
一級代理原裝現(xiàn)貨,特價熱賣! |
詢價 | ||
HIT |
04+ |
SOP-14 |
6000 |
絕對原裝自己現(xiàn)貨 |
詢價 | ||
HIT |
2023+ |
SOP14 |
80000 |
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品 |
詢價 | ||
HITACHI |
22+ |
SOP14 |
8000 |
原裝正品支持實單 |
詢價 |
