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全部话题 - 话题: buf634
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来自主题: EE版 - unity gain buffer design疑问
you are likely experiencing slew rate limiting. essentially the amp isn't
fast enough for your singal.
if 0db is all you need, try a diamond buffer (four transistors), or buf634/
opa551 or their equivalent (buf634 is out of production i think).
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