Yes, that is my goal.hi,
Is this what you are trying to do,?
Note: I have used my model of the Switch, also 2N2222A transistors.
They are pulsed closed for Set and Reset, using a PWL list.
E
Q1 not connected was a "typo", I have changed to NPN.
I run your ( @ericgibbs ) ASC, but the output is high from the begining. The idea is that the circuit behaves as depicted in your figure.
What is the purpose of M5? it is permanently OFF all of the time.
It is the same one, but I have used 2N2222 (due to I do not have the ltspice model for 2N2222A).hi,
The circuit sim works fine in the version I posted, ie: 0V on Vout until Set then 8Vout , until Reset back to 0v.
Post your latest asc file, you have made a mistake somewhere.
E
No, that's why I noted, both in text and on the circuitthe initial state but is that enough to guarantee it works on the actual circuit?
Okay.No, that's why I noted, both in text and on the circuit
In a final actual design you should ensure that 'res' held ON during power up.
I obviously did not want him to assume that the 2k2 would ensure that Vout would be 0v at power up by just changing the value to 2k2 and he must provide a power up Reset circuit.But I'm still puzzled as to why you suggested a circuit change that's only for simulation purposes
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