ohh kk thats the point hmmm
sir could you please let me have some examples with a circuit diagram about what you are explaining here ??
specially CMOS analog switches & implementation of a logarithmic (dB linear) attenuator characteristic.
thanks
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ohh thats a new idea here
its nice one sir
could you please tell me that if this 4 switches can make 16 combinations which can form the required levels or equivalent levels of what we get in manual volume controls ???????????
please tell