ADC3424: ADC3424 What is the output voltage of SPI communication

Part Number: ADC3424

What is the output voltage of SPI communication?

What is the output voltage when the input withstand voltage is 3.9V in the following table?


  • Thank you for contacting TI China E2E forum and choosing our products as part of your solution.
    Regarding your query of this device, SPI pins (SEN, SCLK, SDATA) can be driven by 1.8 V or 3.3 V CMOS buffers.