74LS150 is Data Selectors/Multiplexers manufactured by Fairchild.
| Part Number | Description |
|---|---|
| 74LS151 | 1-of-8 Line Data Selector/Multiplexer |
| 74LS153 | Dual 1-of-4 Line Data Selectors/Multiplexers |
| 74LS154 | 4-Line to 16-Line Decoder/Demultiplexer |
| 74LS155 | Dual 2-Line to 4-Line Decoders/Demultiplexers |
| 74LS156 | Dual 2-Line to 4-Line Decoders/Demultiplexers |
These data selectors/multiplexers contain full on-chip decoding to select the desired data source. The DM74150 selects one-of-sixteen data sources. The DM74150 has a strobe input which must be at a LOW logic level to enable these devices.
