Watchdog Timer Only

Supervisory circuits with watchdog timers from Analog Devices reset the microprocessor if it fails to strobe within a preset timeout period, with multiple reset threshold options available throughout the portfolio. By consuming as little as 3 µA, our supply monitors are suitable for use in low power applications, as well as automotive infotainment, microprocessor systems, intelligent instruments, supervising DSPs/microcontrollers, and industrial and portable equipment wireless systems.
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