| Type | Integrated Circuit | |
| Case | DIP20 | |
| Manufacturer | National Semiconductor - NSC | |
| Ckts Per Dev. | 8 | |
| Inp Thrshld Hi (V) | 1.7 | |
| Inp Thrshld Lo (V) | .70 | |
| VOL (loaded) Max. | 0.5 | |
| VOH Min. | 2.4 | |
| VOL Max. | 0.5 | |
| PD Max. (W) | 1.7 | |
| tPD Max. (S) | 40n | |
| Nom. Neg Supp | 0.0 | |
| Nom. Pos. Supp | 7.0* | |
| Tech. | TTL Integrated Circuit | |
| Oper. Temp (°C) Min | 0 | |
| Oper. Temp (°C) Max. | 70 | |
| @Iol (A) | 16m | |
| Pinout Equivalence Number | 20-191 | |
| Surface Mounted Yes/No | NO | |
| SKU | 414576 | |