LM301AN DATASHEET PDF

LMAN/NOPB Texas Instruments Operational Amplifiers – Op Amps OP Amp datasheet, inventory, & pricing. LMA/LMA/LMA. Operational Amplifiers. General Description. The LMA series are general purpose operational amplifi- ers which feature. LMA. LMA s INPUT OFFSET VOLTAGE mV. 2mV s INPUT BIAS CURRENT. 25nA. 70nA s INPUT OFFSET CURRENT nA. 2nA s SLEW RATE AS.

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The behaviour of the diode voltage limiter is similar to this circuit: The second schematic is not equal to the first. I updated the post with a modified schematic, that way would be equivalent?

See how the signal is cut. DimitriPetrucci see the update.

Texas Instruments

By clicking “Post Your Answer”, you acknowledge that you have read our updated lm301na of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies. Sign up using Facebook. Without a datasheet, this is a non-question.

Similar thing is done on Fig.

Open the datasheet from your link on page 16 and look where pin 8 comes from. The difference will apper when you close the feedback loop for some exact gain.

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By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. Dimitri Petrucci 96 7. Post as a guest Name. Would it dqtasheet work like a comparator? Email Required, but never shown. Link to the datasheet.

Sign up or log in Sign up using Google. Todor Simeonov 1, 3 The second will work with minimal distortion only with highest lm301ann inputs – about 1 MegaOhm, while the first can work with kOhm loads without an issue. Sign up using Email and Password. This will have effect on the load you can attach to this circuit.

But, what if I put a capacitor in the positive feedback? Home Questions Tags Users Unanswered.

ON Semiconductor – datasheet pdf

The result will be some kind of oscillator, but it is uncommon. The first makes voltage limiting on the low power circuit of the OpAmp and then the ouput emitter follower as its name says outputs a voltage with similar waveform but with higher load capability. In your second schematic the output of the OpAmp will be like the first waveform, but because of the resitor divider will be scaled and moved up so its minimum is about 0V and its maximum is about 5.

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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.

Update The second schematic is not equal to the first.

As long as the OpAmp works in a open feedback loop as a comparator no feedback connection, maximum gain both will output similar waveforms. I’m trying to understand what’s the purpose of the two diodes connected to the compensation pin 8and what the output of the comparator is supposed to be. Any reason not to use an IC designed to perform as comparator? LM comparator and diodes on dataxheet Ask Question.

The behaviour of the diode voltage limiter is similar to catasheet circuit:.

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