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…
Hi Nick, More info received from today from our space product expert:
Lots of AMPS that are BIPOLAR that passed SEL. The absence of NPNP structures that are root cause for the SEL BIPLOAR devices are immune to SEL. In page 28 of the device as you see…
Hey Dan,
LM120K-5.0/883 is indeed obsolete. I've attached the PDN.
We don't have an exact P2P replacement so I'd recommend the UA79 series as the closest alternatives.
~ Aaron
PDN 200824.pdf