Hello Kpk,
The LF356B is no longer manufactured, and has not been for several years.
The closest current equivalent would be the LF256 (slightly wider temp range).
Regards,
Part Number: LF356 Other Parts Discussed in Thread: LM4562 , OPA1611 Hello:
Please help find the replacement part number of lf357m. I can‘t find lf357m on TI’s official website.
TI1-LF155.pdf
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…