1. D

    PSRR vs Frequency (PSRR + and PSRR -)

    Hi All, I was recently looking at the Texas Instruments datasheet for the lm324. What I was interested in was the PSRR vs Frequency. I am familiar with the PSRR and its relevance, however the figure below I am seeking further clarification. The way I am interpreting the figure, is that the PSRR...
  2. J

    PSRR in op amp

    Hello, I have a question about the PSRR and the noise in an op amp. Which configuration has the best PSRR? Is it the telescopic one or the folded cascode? I know that to improve PSRR, we need to have a high output resistance and symmetric architecture ( can someone pls tell me why symmetry...
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