Other Parts Discussed in Thread: TLC2274, , OPA2192, OPA192
HI, I am going to use OPA4192 as voltage follower, buffer circuit. I used TLC2274 before.
.
I will connect
IN + : ADC Input
IN- : Connect to OUTPUT.
And here is my question.
When I used TLC2274, I didn't put any isolation resistor in the output.
TLC2274 has High cload drive feature but OPA4192 doesn't have. I found High cload feature doesn't need any isolation resistor.
Then, If I use OPA4192 as buffer, then do I need isolation resistor and any capacitor?
If I need, then how can I calculate value?
And If priced doesn't matter then, can OPA4192 replace TLC2274 without any disadavtages as using voltage follower circuit? High Cload? (Unity gain, buffer)
( From the datasheet OPA4192 is much better then TLC2274 in all specs. (BW, Slew rate, low offset voltage), and I think there is no reason to use TLC4192, because OPA4192 is much better. )
And OPA4192 is CMOS OP AMP?
Thanks.