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SN65HVD73: SN65HVD73DR

Ashwini M S
Prodigy 90 points
Part Number: SN65HVD73

Hi,

In datasheet of SN65HVD73DR, in Pin configuration and functions section, Data signals are described as 'Digital bus output  Y', 'Digital bus output Z', 'Digital bus input B' and 'Digital bus input  A'. In 'A' and 'B' data signal which one is positive signal and which is negative signal. And also in 'Y' and 'Z' signal which one is positive signal and which is negative signal.

Regards,

Ashwini

  • 0
    Guru 272300 points

    These are differential signals, so both pins can be more positive or negative than the other.

    Tables 1 and 2 show how the states of the bus pins relate to the D and R pins: for a high digital signal, the Y and A pins are more positive.