giovanni
Well-known member
Hey guys
I’m trying to understand what’s going on with the Integral schematic. I have some understanding of electronics and circuits but this one has some things I don’t think I have encountered before:
I’m trying to understand what’s going on with the Integral schematic. I have some understanding of electronics and circuits but this one has some things I don’t think I have encountered before:
- Q1 is not biased? That is the collector is not connected to Vcc? I can’t figure out which state it’s in? That’s just confusing to me.
- Q2’s collector is not connected to ground (via a resistor, only via caps) and seems to be part of the IC feedback look, so it doesn’t look like a regular common emitter. So I don’t understand the biasing for it either. How’s that work?
