Comments on: Build an Op Amp SPICE Model from Its Datasheet – Part 4 https://masteringelectronicsdesign.com/build-an-op-amp-spice-model-from-its-datasheet-part-4/ Electronics Design and Modeling with Emphasis on Analog Design Fri, 07 Mar 2014 00:12:02 +0000 hourly 1 By: Sasha https://masteringelectronicsdesign.com/build-an-op-amp-spice-model-from-its-datasheet-part-4/#comment-17070 Fri, 07 Mar 2014 00:12:02 +0000 http://MasteringElectronicsDesign.com/?p=1753#comment-17070 Hi Adrian,
This is really helpful. I was just wondering if it will be possible to include the maximum output current and slew rate in the model.
Thanks
Sasha

]]> By: Adrian S. Nastase https://masteringelectronicsdesign.com/build-an-op-amp-spice-model-from-its-datasheet-part-4/#comment-3551 Sun, 15 May 2011 05:24:58 +0000 http://MasteringElectronicsDesign.com/?p=1753#comment-3551 In reply to Harry Holt.

Thank you, Harry, for your input. I corrected Figure 3.

]]> By: Harry Holt https://masteringelectronicsdesign.com/build-an-op-amp-spice-model-from-its-datasheet-part-4/#comment-3550 Sun, 15 May 2011 04:10:44 +0000 http://MasteringElectronicsDesign.com/?p=1753#comment-3550 At ADI, we test for 90 nA max on each input. Then we take the delta.
Your model would fail our final test program. It is 150/90.
You can use 90nA on one and 30nA on the other input. 90/30
or -85 and -26 and it would pass.
Harry Holt
PSG Applications
San Jose, CA
Harry.Holt@analog.com

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