Dear all: 0 G! s) u4 }+ A+ f9 _3 w In OP design , how can I improve opamp linearity?6 m+ o* _! y9 V( [# x( w7 r- \
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ps: OP can be any type, so don't care op type.9 P8 f" u: I$ s; u, M; u/ r
please focus on opamp external circuit method.) A. R6 i6 a ?0 k+ k
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thanks.