| Type | Logic IC | |
| Case | DIP20 | |
| Manufacturer | National Semiconductor - NSC | |
| Ckts Per Dev. | 8 | |
| Output Config | 3-State | |
| Outp Volt Hi Typ. | 2.0 | |
| Outp Volt Lo Typ. | 0.75 | |
| tPD Max. (S) | 8.0n | |
| Nom. Pos. Supp | 5.0 | |
| Tech. | TTL Integrated Circuit | |
| Logic Funct. | Noninvert. | |
| Oper. Temp (°C) Min | 0 | |
| Oper. Temp (°C) Max. | 70 | |
| Pinout Equivalence Number | 20-692 | |
| No. of Pins | 20 | |
| Surface Mounted Yes/No | NO | |
| SKU | 400042 | |