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Alright, so can I use one of the log stable op amps to control the gain with log pot, like they shown in these MIT papers?
https://www.analog.com/media/en/training-seminars/tutorials/MT-077.pdf
https://www.analog.com/media/en/training-seminars/tutorials/MT-078.pdf
I like the alternative of...
I haven't done much design at audio range, so I'm not sure. I thought about just building attenuator circuit (like pi-pad) but I assume it has drawback, the one of them is stability.
Hello, I'm trying to replace a volume control IC that has 80 dB of dynamic range, but I think 66-70 dB would be enough for my application.
I don't have SPI bus, the device has to be fully analog and be controlled by a log potentiometer. MAX5440 is one of the few analog options, but only has 60...
Hi, I'm trying to see how granular frequency resolution can I achieve given my interger-N PLL (with no fractional or prescaler).
In my case, I have 10 MHz reference, and my desired output is 40 MHz to 60 MHz, hence I need N/R ratio to be from 4 to 6, and the question is, how can I choose...
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