Part Number: OPA3832 Other Parts Discussed in Thread: LMH1981 , OPA692 , OPA693 Tool/software:
As shown in the figure, please recommend amplifier chip to realize the function of genlock, one in and two out
So Actually Andy, I am starting to forget all the parts I have worked on (>155 introductions) - but you might look at the OPA3832 - topologically similar to the ISL55033 but much slower.
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…
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…