SCLT010 September   2022 TMUX1109 , TMUX4052 , TMUX4052-Q1 , TMUX4053


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  2.   Design Considerations
  3.   Recommended Parts

To enable measurement capability and accuracy across a wide voltage or current range, different resistive and/or capacitive loads are used to scale input signals. A multiplexer is used in between the input signal and the analog to digital converter to switch in and out the different loads that scale the inputs in order to take advantage of the entire dynamic range of the analog to digital converter.