LM318 DATASHEET PDFLM318 DATASHEET PDF

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.

Author: Gum Akikus
Country: Reunion
Language: English (Spanish)
Genre: Health and Food
Published (Last): 13 April 2005
Pages: 354
PDF File Size: 6.16 Mb
ePub File Size: 9.88 Mb
ISBN: 137-2-39794-292-3
Downloads: 70151
Price: Free* [*Free Regsitration Required]
Uploader: Akilar

By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. Can somebody please explain me the difference between outputs on both amplifiers. 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.

I cannot figure out why the outputs for the amplifiers are different. It is probably written somewhere in the datasheet, but I do not know where. Maybe some of the parameters in datsaheet datasheet can point out why this is happening. Schematic and DC operating point is showed in the image.

  INTERPRETARE EKG PDF

The minimum supply voltage for an LM is 10 volts – you have it powered at 5 volts. 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. Notice also the output voltage spec – it tells you that the output isn’t guaranteed to get to within 3 volts of either power rail.

You’re also violating the common mode input voltage range for the LM by grounding the non-inverting input and using ground as the VSS rail.

The LM datasheet says it can be powered by a minimum of a 3V single supply, so it works. By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies.

National Semiconductor

Home Questions Tags Users Unanswered. Zero on non-inverting input for non-inverting amplifier gives output different than zero Ask Question. Stjepan Gornik 3 3.

  EPSON ACULASER M2000 SERVICE MANUAL PDF

Do things like this get better at lower supply voltage? Andy aka k 10 You beat out Null by 1 minute. You’ve only provided 5V. Also, the output can only swing to within 3V of the rails.

HTTP This page has been moved

Null 4, 10 22 Sign up or log daatsheet Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name.

Email Required, but never shown. Post Your Answer Discard By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies.