CPU Information
| General information |
| Type | CPU / Microprocessor |
| Family | Zilog Z80 |
| CPU part number | Z80 CPU |
| Frequency (MHz) ? | 2.5 |
| 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) ? | 0.79 |
Pictures (1)
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| white/gold/gold |
2.5 MHz
40-pin ceramic DIP
Very rare version of the Zilog Z80 processor in white ceramic package. Z80 microprocessors were released in July 1976 (May 1976 according to Federico Faggin's www.intel4004.com website). Production date of the chip on the picture is 23th week of 1976 (end of May or beginning of June) - one month before the CPU family was officially released or a few weeks after that (if the May 1976 introduction date is correct). |
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