The LM series are general purpose operational amplifi- ers which feature improved performance over industry stan- dards like the LM They are direct. LMJ datasheet, LMJ pdf, LMJ data sheet, datasheet, data sheet, pdf, National Semiconductor, Operational Amplifier. Order Number LMJ, LMJ/, LMCN. See NS Package Number J08A , M08A or N08E. Ceramic Flatpak. Order Number LMW/

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We can only help when sufficient information is presented; draw a circuit diagram – the small circuit widget in the edit controls will open a schematic editor.

LMJ datasheet, Pinout ,application circuits Operational Amplifier

Then I tried a non inverting amplifier but that didn’t work too. See the How to Ask page for help lm741u this question. What is the RS, then? Accepted answer provided a better insight!

I assumed that it’s not possible for 6 chips to be burnt like that One of my friends had a LMCP IC and I plugged into the same datasneet board with the same pin configuration and it worked. Just to let you know, this description of your project doesn’t make sense e. By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. Somehow I got the project done perfectly without LMs. Therefore it seems possible that some or all of your problems could be explained by a faulty or counterfeit batch of LMCN ICs, since at least 4 of them from your story came from the same source.


However I can answer the main question and give a suggestion for a possible cause of your problem:. Also the is ancient You better use a TL or TL, even those are old but much more suited to many of today’s applications. Looking carefully at the sequence of events, there seems a possible cause.

The N and P suffix are packaging; the internal circuit will be equivalent in both parts. The project description was to create a background.

So I tried creating catasheet basic inverting amplifier using this IC and the oscilloscope showed the same input signal like waveform as the output signal. Datazheet having an analog project where I have to amplify a weak signal coming out of a photo transistor. That fact that one heats up and the other works suggests the pinouts are different.

Here I’ve added the circuit diagram I used to create the inverting amplifier. Don’t use it like an op amp.

National Semiconductor

Should have asked ‘What is the difference between letter N and P at the end of LMC’ instead of giving out details of the project to create a background to the question which made datssheet drove outta their minds: Is it an analog circuit?


Same input signal as the output. No idea what you are doing.

Home Questions Tags Users Unanswered. Therefore use the manufacturer’s logo on the top of the LMCN and LMCP Datashest to identify the manufacturer, and then locate the relevant datasheet on their website if you want to find more details.

Was just wondering why CN didn’t work when CP did. It is an audio power amplifier. Olin Lathrop k 30 Shops can get faulty batches of components, or perhaps counterfeit etc.

Why can’t they just answer the question asked in the heading? If this question can be reworded to fit the rules in the help centerplease edit the question. Unfortunately some parts of your project lm7441j unclear.

Operational Amplifier

Yes, post a circuit. In this context, no. They sell only CNs. But my guess is that they are electrically identical. Just asked this q to get to know what this N and P are!

So the difference datashet also be described as most?