| LC6554H Datasheet |
| Type | Semiconductor | |
| Case | DIP64 | |
| Manufacturer | Sanyo | |
| No. of I/O Lines | 57 | |
| I/O Line Types | Gen. Purp. | |
| Max. Inst. Len (bits) | 16 | |
| Min Inst. Len (bits) | 8 | |
| No. of Intrpt Lines | 1 | |
| Intrpt Types | Extern Vec | |
| fClk Max. (Hz) | 4.33M | |
| fClk Min (Hz) | 384k | |
| No. of I/O Ports | 15 | |
| On-Chip ROM (bytes) | 4k | |
| Nom. Supp Volt | 5.0 | |
| Tech. | CMOS Integrated Circuit | |
| On-Chip RAM (Bytes) | 128 | |
| Oper. Temp (°C) Min | -30 | |
| Oper. Temp (°C) Max. | 70 | |
| Pinout Equivalence Number | 64-162 | |
| No. of Pins | 64 | |
| Surface Mounted Yes/No | NO | |
| SKU | 356613 | |