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74LS155 |
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| Part Number | 74LS155 |
| Manufacturer | National Semiconductor |
| Description | These TTL circuits feature dual 1-line-to-4-line demultiplexers with individual strobes and common binary-address inputs in a single 16-pin package When both sections are enabled by the strobes the co... |
| Features |
Y
Y
Y Y
Y
Applications Dual 2-to-4-line decoder Dual 1-to-4-line demultiplexer 3-to-8-line decoder 1-to-8-line demultiplexer Individual strobes simplify cascading for decoding or demultiplexing larger words Input clamping diodes simplify system design Choice of outputs Totem-pole (LS155) Open-collector (LS156) Alternate Military Aerospace device (54LS155 156) is available Contact a National Semiconductor Sales Office Distributor for specifications
Connection Diagram and Function Tables
Dual-In-Line Package Order Number 54LS155DMQB 54LS155FMQB 54LS155LMQB DM54LS155J DM54LS155W DM74LS155M D... |
| Document |
 74LS155 Data Sheet
PDF 161.44KB |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | 74LS15 |
Motorola |
TRIPLE 3-INPUT AND GATE |
|
| 2 | 74LS150 |
Fairchild Semiconductor |
Data Selectors/Multiplexers |
|
| 3 | 74LS151 |
ON Semiconductor |
LOW POWER SCHOTTKY |
|
| 4 | 74LS151 |
Fairchild Semiconductor |
1-of-8 Line Data Selector/Multiplexer |
|
| 5 | 74LS151 |
Hitachi Semiconductor |
1-of-8 Data Selectors/Multiplexers |
|
| 6 | 74LS151 |
Motorola |
8-INPUT MULTIPLEXER |
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Desde 2024. D4U Semiconductor.
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