| General information |
| Type | CPU / Microprocessor |
| Family | Mostek Z80 |
| CPU part number | MKB3880P-84 |
| Frequency (MHz) ? | 4 |
| Package | 40-pin side-brazed ceramic DIP |
| |
| Architecture / Microarchitecture |
| Manufacturing process | N-channel silicon gate depletion load technology |
| Data width | 8 bit |
| Physical memory (KB) | 64 |
| Features | MIL-STD-883 class B screening |
| On-chip peripherals | Dynamic memory refresh counter |
| |
| Electrical/Thermal parameters |
| V core (V) ? | 5 ± 5% |
| Minimum/Maximum operating temperature (°C) ? | -55 - 125 |
| Maximum power dissipation (W) ? | 1 |
