| Type | Integrated Circuit | |
| Case | DIP48 | |
| Manufacturer | National Semiconductor - NSC | |
| Output Config | 3-State | |
| tPD Max. (S) | 10n | |
| Nom. Supp Volt | 7.0 | |
| Tech. | CMOS Integrated Circuit | |
| Oper. Temp (°C) Min | -55 | |
| Oper. Temp (°C) Max. | 125 | |
| Clear (Y/N) | No | |
| Preset (Y/N) | No | |
| Pinout Equivalence Number | 48-21 | |
| No. of Pins | 48 | |
| Surface Mounted Yes/No | YES | |
| SKU | 992691 | |