| Type | Integrated Circuit | |
| Case | DIP40 | |
| Manufacturer | DDD | |
| Ckts Per Dev. | 1 | |
| Max. Fan Out | 25 | |
| Nom. Supp Volt | 5.0 | |
| Tech. | TTL Integrated Circuit | |
| Oper. Temp (°C) Min | -55 | |
| Oper. Temp (°C) Max. | 125 | |
| Pinout Equivalence Number | 40-66 | |
| No. of Pins | 40 | |
| Surface Mounted Yes/No | NO | |
| SKU | 1064301 | |