74LS155中文資料摩托羅拉數(shù)據(jù)手冊PDF規(guī)格書
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74LS155規(guī)格書詳情
The SN54/74LS155 and SN54/74LS156 are high speed Dual 1-of-4 Decoder/Demultiplexers. These devices have two decoders with common 2-bit Address inputs and separate gated Enable inputs. Decoder “a” has an Enable gate with one active HIGH and one active LOW input. Decoder “b” has two active LOW Enable inputs. If the Enable functions are satisfied, one output of each decoder will be LOW as selected by the address inputs. The LS156 has open collector outputs for wired-OR (DOT-AND) decoding and function generator applications.
? Schottky Process for High Speed
? Multifunction Capability
? Common Address Inputs
? True or Complement Data Demultiplexing
? Input Clamp Diodes Limit High Speed Termination Effects
? ESD > 3500 Volts
產(chǎn)品屬性
- 型號：
74LS155
- 制造商：
NSC
- 制造商全稱：
National Semiconductor
- 功能描述：
Dual 2-Line to 4-Line Decoders/Demultiplexers
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TI |
21+ |
DIP |
13880 |
公司只售原裝,支持實單 |
詢價 | ||
F |
QQ咨詢 |
CDIP |
824 |
全新原裝 研究所指定供貨商 |
詢價 | ||
MIT |
24+ |
DIP |
9850 |
公司原裝現(xiàn)貨/長期供應 |
詢價 | ||
TI |
23+24 |
DIP |
9860 |
原廠原包裝。終端BOM表可配單。可開13%增值稅 |
詢價 | ||
HITACHI/日立 |
22+ |
DIP |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應,支持實單! |
詢價 | ||
MITSUBISHI |
DIP16 |
608900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
TI |
22 |
DIP-16 |
39890 |
3月31原裝,微信報價 |
詢價 | ||
MITSUBISHI/三菱 |
21+ |
DIP16 |
120000 |
長期代理優(yōu)勢供應 |
詢價 | ||
REI |
16+ |
原廠封裝 |
10000 |
全新原裝正品,代理優(yōu)勢渠道供應,歡迎來電咨詢 |
詢價 | ||
三菱 |
22+ |
DIP-16 |
25000 |
原裝現(xiàn)貨,價格優(yōu)惠,假一罰十 |
詢價 |
