DM74ALS20A Description
This device contains two independent gates, each of which performs the logic NAND function.
DM74ALS20A is Dual 4-Input NAND Gate manufactured by Fairchild.
| Part Number | Description |
|---|---|
| DM74ALS21A | Dual 4-Input AND Gate |
| DM74ALS240A | Octal 3-STATE Bus Driver |
| DM74ALS241A | Octal 3-STATE Bus Driver |
| DM74ALS244A | Octal 3-STATE Bus Driver |
| DM74ALS245A | Octal 3-STATE Bus Transceiver |
This device contains two independent gates, each of which performs the logic NAND function.