HD74AC139中文資料日立數(shù)據(jù)手冊PDF規(guī)格書
HD74AC139規(guī)格書詳情
Description
The HD74AC139/HD74ACT139 is a high-speed, dual 1-of-4 decoder/demultiplexer. The device has two independent decoders, each accepting two inputs and providing four mutually-exclusive active-Low outputs. Each decoder has an active-Low Enable input which can be used as a data input for a 4-output demultiplexer. Each half of the HD74AC139/HD74ACT139 can be used as a function generator providing all four minterms of two variables.
Features
? Multifunction Capability
? Two Completely Independent 1-of-4 Decoders
? Active Low Mutually Exclusive Outputs
? Outputs Source/Sink 24 mA
? HD74ACT139 has TTL-Compatible Inputs
產(chǎn)品屬性
- 型號：
HD74AC139
- 制造商：
Renesas Electronics
- 功能描述：
74AC Dual 2-to-4 Line Decoder Bulk
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
RENESAS |
20+ |
SOP5.2 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 | ||
RENESAS/瑞薩 |
22+ |
SOP16 |
54990 |
鄭重承諾只做原裝進口貨 |
詢價 | ||
HITACHI |
23+ |
DIP-16 |
23 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
Renesas |
2023+ |
SOP-8 |
50000 |
原裝現(xiàn)貨 |
詢價 | ||
RENESAS |
21+ |
SOP5.2 |
157 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
HITACHI/日立 |
23+ |
SOP5.2 |
3526 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
RENESAS/瑞薩 |
2447 |
SOP16 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
HITACHI/日立 |
23+ |
DIP16 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
HIT |
24+ |
SOP |
12160 |
詢價 | |||
HITACHI/日立 |
21+ |
SOP14 |
9800 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價 |
