Part Number: LMV791-DIE Other Parts Discussed in Thread: LMV791 We are interested in using the LMV791-DIE in a high temperature hybrid operating at up to 162 degrees Celsius.
The part is listed on the TI "Die & Wafer Services" web site in the high temperature…
Part Number: LMV791 Our customer need LMV791MFX ESD CDM level and CDM test standard , LMV791MK, LMV791MKX latch current paremeter
I don't see the parameters in datasheet, where can I get the parameters or reference , thanks.
Other Parts Discussed in Thread: LMV791 Hi,
I tried to simulate the Open loop Gain and phase test circuit mentioned in the AN-1516 for LMV791 macro model downloaded from Ti website.
My simulation shows -48db as gain instead of 78 db as per datasheet…
Hi Phalla,
I just realized that I answered how to measure CMOS (LMV791) input bias current in the lab, and not how to verify the input noise current! Sorry about my mistake as I was distracted.
Going back to your issue with using PSPICE A/D to verify…
Hello Kazuya,
As Lorne stated, the inputs are differentially clamped to prevent breakdown of the input stage. This is very common for precision and high voltage (>5V) parts. Under normal feedback conditions, the inputs should be nearly equal to each…
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…
