National Semiconductor INS8900D
Specifications
| General information |
| Type | CPU / Microprocessor |
| Family | National Semiconductor INS8900 |
| CPU part number | INS8900D is an OEM/tray microprocessor |
| Frequency ? | 2 MHz |
| Package | 40-pin ceramic DIP |
| |
| Architecture / Microarchitecture |
| Manufacturing process | N-channel silicon gate MOS technology |
| Data width | 16 bit |
| Floating Point Unit | None |
| Physical memory | 64 KB |
| |
| Electrical/Thermal parameters |
| V core ? | 12V ± 5% |
| V I/O or secondary | 5V ± 5% |
| V tertiary | -8V ± 5% |
| Minimum/Maximum operating temperature ? | 0°C - 70°C |
| Maximum power dissipation ? | 1.31 Watt |
| |
| Notes on National Semiconductor INS8900D |
- Minimum operating frequency is 1.54 MHz
|
8900
4-bit ALU internally