| Type | Integrated Circuit | |
| Case | LDCC44 | |
| Manufacturer | National Semiconductor - NSC | |
| No. of Outputs | 24 | |
| Output Config | 3-State | |
| tPD Max. (S) | 18n | |
| Tech. | CMOS Integrated Circuit | |
| Prod. Terms Max. | 128 | |
| Oper. Temp (°C) Min | -55 | |
| Oper. Temp (°C) Max. | 125 | |
| Number of Inputs | 21 | |
| Logic Modes | Sequential | |
| Pinout Equivalence Number | 44-142 | |
| Descript | 100Wr/Erase Cycles | |
| No. of Pins | 44 | |
| Surface Mounted Yes/No | YES | |
| SKU | 1140723 | |