| Manufacturer | Part # | Datasheet | Description |
 National Semiconductor ... | COPCJ820 |  497Kb/35P | 8-Bit CMOS ROM Based Microcontrollers with 1k or 2k Memory, Comparator and Brown Out Detector |
| COPCJ820 |  408Kb/32P | 8-Bit Microcontroller with Multi-Input Wake Up and Brown Out Detector |
| COPCJ820-XXX/M |  497Kb/35P | 8-Bit CMOS ROM Based Microcontrollers with 1k or 2k Memory, Comparator and Brown Out Detector |
| COPCJ820-XXX/N |  497Kb/35P | 8-Bit CMOS ROM Based Microcontrollers with 1k or 2k Memory, Comparator and Brown Out Detector |
 National Semiconductor ... | COPCJ820-XXX/M |  497Kb/35P | 8-Bit CMOS ROM Based Microcontrollers with 1k or 2k Memory, Comparator and Brown Out Detector |
| COPCJ820-XXX/N |  497Kb/35P | 8-Bit CMOS ROM Based Microcontrollers with 1k or 2k Memory, Comparator and Brown Out Detector |
| COPCJ822 |  497Kb/35P | 8-Bit CMOS ROM Based Microcontrollers with 1k or 2k Memory, Comparator and Brown Out Detector |
| COPCJ822-XXX/M |  497Kb/35P | 8-Bit CMOS ROM Based Microcontrollers with 1k or 2k Memory, Comparator and Brown Out Detector |
| COPCJ822-XXX/N |  497Kb/35P | 8-Bit CMOS ROM Based Microcontrollers with 1k or 2k Memory, Comparator and Brown Out Detector |
| COPCJ823 |  497Kb/35P | 8-Bit CMOS ROM Based Microcontrollers with 1k or 2k Memory, Comparator and Brown Out Detector |
| COPCJ823-XXX/WM |  497Kb/35P | 8-Bit CMOS ROM Based Microcontrollers with 1k or 2k Memory, Comparator and Brown Out Detector |
| COPCJ840 |  497Kb/35P | 8-Bit CMOS ROM Based Microcontrollers with 1k or 2k Memory, Comparator and Brown Out Detector |
| COPCJ840-XXX/M |  497Kb/35P | 8-Bit CMOS ROM Based Microcontrollers with 1k or 2k Memory, Comparator and Brown Out Detector |
| COPCJ840-XXX/N |  497Kb/35P | 8-Bit CMOS ROM Based Microcontrollers with 1k or 2k Memory, Comparator and Brown Out Detector |
| COPCJ842 |  497Kb/35P | 8-Bit CMOS ROM Based Microcontrollers with 1k or 2k Memory, Comparator and Brown Out Detector |
| COPCJ842-XXX/M |  497Kb/35P | 8-Bit CMOS ROM Based Microcontrollers with 1k or 2k Memory, Comparator and Brown Out Detector |
| COPCJ842-XXX/N |  497Kb/35P | 8-Bit CMOS ROM Based Microcontrollers with 1k or 2k Memory, Comparator and Brown Out Detector |
| COPCJ940 |  497Kb/35P | 8-Bit CMOS ROM Based Microcontrollers with 1k or 2k Memory, Comparator and Brown Out Detector |
| COPCJ940-XXX/M |  497Kb/35P | 8-Bit CMOS ROM Based Microcontrollers with 1k or 2k Memory, Comparator and Brown Out Detector |
| COPCJ940-XXX/N |  497Kb/35P | 8-Bit CMOS ROM Based Microcontrollers with 1k or 2k Memory, Comparator and Brown Out Detector |