Part Number: OPA2344 Tool/software: Hi,
I'm contacting you about the reference OPA2344UA that we are using in a product.
On a production of 60 PCBA with 8 ti mes OPA2344UA each PCBA, we have 8 cards that have the same issue.
We identified the…
Other Parts Discussed in Thread: OPA2344 , TLV9002 , TLV2432A , TLV2262A , TLV9102 , OPA2990 , TLV9062 could you help choose a dual op amp with low offset voltage, small IB and small IQ suitable for smoke detectors. Specific requirements are as follows…
Hello Alan,
Thanks for your explanations.
Here I reattached my schematic from my past post
As shown, I am designing a DAC controlled current source right now, but has been still in grief selecting the Op Amps. We tested some of Op Amps in the past…
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…