cmosbjt
Full Member level 5
how would i konw if my circuit is working
I have a supply voltage ramp from 0V to 5V, my circuit (0.6um CMOS) can not work under 2V, thus I need a circuit whose output signal can tell me whether the circuit is working (high) or not (low).
You know, if the supply voltage is too low, say about 1V, the output of the circuit is uncertain, but I think there must be a way that make it certain (low), how?
Speed is not an issue, but power consumption and reliability are my concern.
Thanks.
I have a supply voltage ramp from 0V to 5V, my circuit (0.6um CMOS) can not work under 2V, thus I need a circuit whose output signal can tell me whether the circuit is working (high) or not (low).
You know, if the supply voltage is too low, say about 1V, the output of the circuit is uncertain, but I think there must be a way that make it certain (low), how?
Speed is not an issue, but power consumption and reliability are my concern.
Thanks.