CPU Information
| General information |
| Type | CPU / Microprocessor |
| Family | Zilog Z80 |
| CPU part numbers | Z80A CPU
Z80A-CPU
Z-80A CPU |
| Frequency (MHz) ? | 4 |
| Package | 40-pin ceramic side-brazed DIP |
| | | Architecture / Microarchitecture |
| Manufacturing process | MOS LSI |
| Data width | 8 bit |
| Physical memory (KB) | 64 |
| | | Electrical/Thermal parameters |
| V core (V) ? | 5 ± 5% |
| Minimum/Maximum operating temperature (°C) ? | 0 - 70 |
| Maximum power dissipation (W) ? | 1.05 |
Pictures (3)
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| Marked Z-80A CPU |
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| Marked Z80A-CPU |
2.5 MHz
40-pin side-brazed ceramic DIP
Purple ceramic/gold top/gold pins |
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| Marked Z80A CPU - No logo |
4 MHz
40-pin ceramic DIP
Gray ceramic/gold lid/gold pins |
%20(pgg).jpg) |
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