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AD797 op-amp question : distortion cancellation

The datasheet says that the distortion cancellation capacitor CN should usually equal the compensation capacitor CC. And that both values are typically 50 pF.

What I'm not sure about is which, if any, of these components are already present on the chip, and which must be added externally.

Oh, yeah: I'm designing a phono stage. Sneak preview at the URL below. Full of errors and missing niceties like component values, it is just a concept at present. Suggestions welcome.

RJM




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Topic - AD797 op-amp question : distortion cancellation - RJM 18:36:57 05/26/02 (17)


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