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ADIS16448 DNC and GND Connections?

Question asked by BrandonjNapier on Aug 25, 2015
Latest reply on Aug 27, 2015 by NevadaMark

I have noticed 2 errors in the wiring harness /PCB we are using to interface with the ADIS16448, and wanted to know if this issue will affect performance of the device in any way.  I have run the IMU in this configuration during bench-top testing, so I know it "works", but need to know if there are any consequences to this configuration.

 

Error 1:  Pin 15 is supposed to be connected to GND, but the harness does not have it connected to anything (floating).  There are 2 other GND pins (13 and 15), so would it be okay to leave this pin unconnected?

 

Error 2:  Pin 16 is supposed to be DNC, but the harness is connecting this pin to GND.  Is this pin a DNC or really just a NC?

 

Think these 2 errors might be related....? 

 

Thanks for the help!

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