http://www.ti.com/lit/an/slyt612/slyt612.pdf
A new TI note about putting the TG inside the negative feedback loop.... I did this inside a console back in the early '80s duh.
JR
reducing distortion in transfer gates
reducing distortion in transfer gates
Cancel the "cancel culture", do not support mob hatred.
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Re: reducing distortion in transfer gates
Saw that too and was about to post the link.
Then I saw yours.
Before putting the switch in the feedback loop. TI Caldwell Reducing CMOS Switch Distortion Figure 4.
Extra CMOS switch in the feedback loop. TI Caldwell Reducing CMOS Switch Distortion Figure 6.
After putting the switch in the feedback loop. TI Caldwell Reducing CMOS Switch Distortion Figure 7.
Then I saw yours.
Before putting the switch in the feedback loop. TI Caldwell Reducing CMOS Switch Distortion Figure 4.
Extra CMOS switch in the feedback loop. TI Caldwell Reducing CMOS Switch Distortion Figure 6.
After putting the switch in the feedback loop. TI Caldwell Reducing CMOS Switch Distortion Figure 7.
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Re: reducing distortion in transfer gates
What a terrible thing to do to an audio signal.