Hello Adam,
What is the range of this offset that you are seeing? Have you confirmed that each amplifier is truly being disabled and both amps are not operating at the same time?
Best,
Hasan Babiker
Part Number: LMH6733 Other Parts Discussed in Thread: LMH6738 , OPA3691 , OPA3695 Hi Expert,
LMH6733 and LMH6738 are pin to pin solution, but could you also help to confirm if these two parts are BOM to BOM compatible solution ?
Regards,
Mark
Part Number: OPA3690 Other Parts Discussed in Thread: OPA690 , OPA3691 Hi,
I am testing OPA3690 at bench level as simple Voltage follower with 25 ohm series resistor as in application note. Powered by +5 and -5V dual supply . ( Initially tested in…
Hey Gerald, we did a lot of triple op amps that might work for you, look at the OPA3832. That one is internally fixed gain of 2 for matched line driving net gain of 1 to load. There are higher speed and non fixed gain versions like the OPA3691 or OPA3692…
Other Parts Discussed in Thread: OPA3693 , OPA3691 , OPA3692 Hi Team,
Our customer is considering to use OPA3693 like the schematic below. I think they would not need AC coupling, however, if they prefer to AC couple, can you use below two AC coupling…
Hi Martin,
Sorry about the delay.
I see that you are AC coupling the inputs. You may want to increase the input coupling caps (currently 100nF) to say 1uF.
To answer your questions:
1. "Kindly also tell me about the function of Page 0 Address…
to User473,
I searched all the op amp portfolio with the parametric search (precision, general purpose, and high-speed). There are 6 options with temperatures of 150C and above (see attached). The best match is the OPA211-HT (210C max). This is the…
