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ISO1211: CIRCUIT COFIRMATION

Gokulkumar K
Prodigy 40 points
Part Number: ISO1211


Tool/software:

Hi,I need a clarification for this above schematic ,Can I connect EN pin directly to the VCC pin,and Can I give Field GND common or separate to input pins  in the input side .

  • 0
    TI__Mastermind 31655 points

    Hello Gokul, 

    Thank you for reaching out. Please see the below recommended layout. Please note that Pin 5 needs to be floating not connected to FGND.

    Also, pins 5-8 should be separate from pins 1-4. There should be no connection between side 1 and side 2 pins. However, FGND can be common to the input ground. 

    Best,
    Andrew