| Type | Integrated Circuit | |
| Case | DIP52 | |
| Manufacturer | Sanken | |
| No. of I/O Lines | 21 | |
| I/O Line Types | Ser/Parall | |
| No. of Intrpt Lines | 2 | |
| fClk Max. (Hz) | 4.0M | |
| fClk Min (Hz) | 500k | |
| No. of I/O Ports | 7 | |
| On-Chip ROM (bytes) | 8k | |
| Nom. Supp Volt | 5.0 | |
| Tech. | CMOS Integrated Circuit | |
| On-Chip RAM (Bytes) | 288 | |
| Oper. Temp (°C) Min | 0 | |
| Oper. Temp (°C) Max. | 70 | |
| Pinout Equivalence Number | 52-38 | |
| No. of Pins | 52 | |
| Surface Mounted Yes/No | NO | |
| SKU | 1126412 | |