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DS90UB913Q-Q1: Unused Pin DS90UB913Q-Q1and DS90UB914Q-Q1

Roi Kobo
Intellectual 620 points
Part Number: DS90UB913Q-Q1

Hello

Regarding DS90UB913Q-Q1 unused pin like: GPO_1,GPO2, GPO3,DIN10,DIN11 can be floating? 

DS90UB914QSQ  unused pin like: Rout10, Rout11, can be floating? 

Roi

  • +1
    TI__Genius 17255 points

    Hi Roi,

    On the DS90UB913Q-Q1 GPO1, GPO3, DIN10, and DIN11 can be left floating. The GPO2 pin is recommended to be pulled to GND with a 40 kOhm resistor to ensure GPO2=LOW when PDB transitions from LOW to HIGH.

    For the DS90UB914QSQ the unused pins Rout10 and Rout11 can be left floating. 

    Best,

    Zoe