74AS21 Description
This device contains two independent 4-input gates, each of which performs the logic AND function.
74AS21 is DM74AS21 manufactured by Unknown Manufacturer.
| Part Number | Description |
|---|---|
| 74AS243 | DM74AS243 |
| 74AS169 | DM74AS169A |
| 74AS32 | DM74AS32 |
| 74AS34 | HEX NONINVERTERS |
| 74ACT259 | 8-Bit Addressable Latch |
This device contains two independent 4-input gates, each of which performs the logic AND function.