LM/LM/LM Operational Amplifiers. General Description. The LM series are precision high speed operational am- plifiers designed for. TL H LMLMLM OperationalAmplifiers. November LM LM LM Operational Amplifiers. General Description. The LM series. Page 1. Page 2. Page 3. Page 4. Page 5. Page 6. Page 7. Page 8.
|Genre:||Health and Food|
|Published (Last):||19 December 2004|
|PDF File Size:||12.71 Mb|
|ePub File Size:||15.34 Mb|
|Price:||Free* [*Free Regsitration Required]|
Home Questions Tags Users Unanswered.
HTTP This page has been moved
Sign up or log in Sign up using Google. I know that there should be some input offset voltage that is amplified, but the interesting part is that the output voltage does not depend on the closed loop gain formed by R3 and R4 and R5 and R6 for the other amplifier.
You’re also violating the common mode input voltage range for the LM by grounding the non-inverting input and using ground as lj318 VSS rail. Stjepan Gornik 3 3. Do things like this get better at lower supply voltage? Schematic and DC operating point is showed in the image.
The LM will work quite happily down to 3 volts but you have other errors You are expecting the LM to operate with its inputs at the most negative rail i. Also, the output can only swing to within 3V of the rails. Zero on non-inverting input for non-inverting amplifier gives output different than zero Ask Question.
Can somebody please explain me the difference between outputs on both amplifiers. I cannot figure out why the outputs for the amplifiers are different.
dagasheet Null 4, 10 22 The minimum supply voltage for an LM is 10 volts – you have it powered at 5 volts. Andy aka k 10