SUNNYVALE, CALIF. - Watchdog timer supervisory circuits from Maxim Integrated Products come in eight-pin SOT-23 packages, require no external components and consume 5 microamps.
The MAX6369, MAX6371, MAX6372, MAX6373 and MAX6374 claim to increase system reliability by detecting code execution errors. When a system is not operating properly, the devices reset or interrupt the microprocessor to signal a fault condition. The pin-selectable parts provide ...