Gents,
Please have a look at my awesome schematics:
And this is the signal entering the non-inv input: y:2v/div x: 500ns/div
I know that since I have single supply, the negative spikes will be lost, and this is desired. But this is the output:
.... absolutely NOTHING, a complete flatliner 0V with some negligible crud on top.
Now I know the op-amp works, because if remove R3, I have a square signal of 4V p-p and it gets amplified to rail of 5.5V p-p
So what am I doing wrong here?
Evilly yours
Dr. Evil
Please have a look at my awesome schematics:
And this is the signal entering the non-inv input: y:2v/div x: 500ns/div
I know that since I have single supply, the negative spikes will be lost, and this is desired. But this is the output:
.... absolutely NOTHING, a complete flatliner 0V with some negligible crud on top.
Now I know the op-amp works, because if remove R3, I have a square signal of 4V p-p and it gets amplified to rail of 5.5V p-p
So what am I doing wrong here?
Evilly yours
Dr. Evil