- #1
perplexabot
Gold Member
- 329
- 5
Hello all. So I finished making a gated D latch. I used the Analog Environment to plot the waveforms. I have provided the schematic and the waveforms below.
The output is kind of weird, as you will see.
Thank you for reading.
EDIT: Been trying to figure out what the problem is for a while now, still don't know what it could be. Could it have to do with transistor sizing? I did the same circuit on my phone (using an app called EasyCircuit) and I believe the correct waveforms were achieved. I have no idea what may be causing the output to change state (in the case of the image shown, the output changes at the rising edge, as it should, but then changes on the falling edge too! [which it should not, because the input didn't change!]). What may be causing this peculiar event? I hate going to sleep like this, but it looks like I have no choice. If anyone has any suggestions, anything at all! Please send them my way. Thanks again. I will reply after I wake up (assuming I get replies.)
The output is kind of weird, as you will see.
Thank you for reading.
EDIT: Been trying to figure out what the problem is for a while now, still don't know what it could be. Could it have to do with transistor sizing? I did the same circuit on my phone (using an app called EasyCircuit) and I believe the correct waveforms were achieved. I have no idea what may be causing the output to change state (in the case of the image shown, the output changes at the rising edge, as it should, but then changes on the falling edge too! [which it should not, because the input didn't change!]). What may be causing this peculiar event? I hate going to sleep like this, but it looks like I have no choice. If anyone has any suggestions, anything at all! Please send them my way. Thanks again. I will reply after I wake up (assuming I get replies.)
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