STALLED_OUTPUT_DETECTOR

Published:2009/7/9 23:22:00 Author:May | From:SeekIC

This circuit can be used to detect a stuck out-put or node in a circuit, or a loss of data or pulses.The pulse train charges C1 and biases Q1 on, which lights the LED. If the input remains high, Q2 extin-guishes the LED.



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