| Part Number | X5643 |
| Manufacturer | Xicor |
| Title | CPU Supervisor |
| Description | Replaces X25643/X25645 X5643/X5645 CPU Supervisor with 64Kbit SPI EEPROM FEATURES • Selectable watchdog timer • Low VCC detection and reset ass... |
| Features |
• Selectable watchdog timer • Low VCC detection and reset assertion —Five standard reset threshold voltages —Re-program low VCC reset threshold voltage using special programming sequence —Reset signal valid to VCC = 1V • Determine watchdog or low vol... |
| Datasheet |
 X5643 Datasheet
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