pacoarcade
Professional
Hi! I've found this article and I'm a bit confused about what's the best option: To AC couple or not to AC couple? That's the question!
I'm doing some tests with different TV sets and games and it works with both AC coupled and DC coupled outputs. Is it really convenient or adequate to AC couple the video signal with modern ICs like THS7373? or it's better to DC couple in sake of signal integrity?
Inputs are AC-coupled using 100nF capacitors to get rid of the DC offset.
I'm doing some tests with different TV sets and games and it works with both AC coupled and DC coupled outputs. Is it really convenient or adequate to AC couple the video signal with modern ICs like THS7373? or it's better to DC couple in sake of signal integrity?
Inputs are AC-coupled using 100nF capacitors to get rid of the DC offset.