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ADS42JB46: What is the 14-Bit Parallel ADC Output – JESD Input Data Format?

Victor Salomon
Expert 3910 points
Part Number: ADS42JB46


Hello team,

I am supporting an application using ADS42JB46, could you share what is the 14-bit Parallel ADC Output – JESD Input data format? (in terms of unsigned, signed, two’s compliment)

  • 0
    TI__Mastermind 44680 points
    Hi Victor
    The ADC42JB46 uses a JESD204B data interface. The data is output in a high speed serial link.
    The data format is control by Register Address 08, Bit 4. The default setting is 0, which gives Twos Complement format. Setting the bit to 1 will give Offset Binary.
    Best regards,
    Jim B