maths
Newbie level 2
nwell resisor inside n guard ring
I have a resistor act as an injector that connect directly to external, if I put this nwell resistor inside n-type latch up guard ring, will that be a problem? like parasitic NPN?
I have a resistor act as an injector that connect directly to external, if I put this nwell resistor inside n-type latch up guard ring, will that be a problem? like parasitic NPN?