1 Reply Latest reply on Jul 25, 2018 3:45 AM by rajiv.vasanth.badiger

    DAC output resistance

    florin-teodor.ciortea_3582361

      Hello,

       

      I am using the CYPRESS PSoC 5LP within a project and I have a question regarding the output impedance of the 8 bit DAC available on this IC: the datasheet states that the output impedance of the DAC is typically 16kΩ for 4V scale (see image bellow). I guess that, as it is a voltage DAC, Zo will not change with the output voltage. Anyhow do you have some minimum and maximum tolerances from the typical value?

      Link to the datasheet: http://www.cypress.com/file/131566/download

       

      Thank you for your support!