LMV358A: LMV358AIDR

vijay kumar

Part Number: LMV358A
Other Parts Discussed in Thread: LM358A

Getting Wrong output Voltage

Please find the schematic, We are using LM358AD and giving 5V to opam IN+ pins, but we are getting 1.7V TO 2.5.V on output pins change the frequency and the output voltage not content

please review schematic Ecap pin connect mcu pin output

6 months ago

0 Clemens Ladisch 6 months ago

Guru 265090 points

The LMV358A and LM358A are different devices; only the former is optimized for low-voltage applications. The LM358A does not have rail-to-rail I/Os; it will not work with input voltages above 3 V. (The LMV358A has a limited common-mode voltage range, too, but the worst that happens is that the electrical characteristics are no longer met.)

0 Ron Michallick 6 months ago

TI__Guru*** 144076 points

Hello Vijay,

Is LMV358A correct op amp? Please provide waveforms showing incorrect behavior.

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LMV358A: LMV358AIDR

Getting Wrong output Voltage