TINA/Spice/INA225: Programmable Gain

Andre Farrugia

Part Number: INA225
Other Parts Discussed in Thread: TINA-TI

Tool/software: TINA-TI or Spice Models

I found a discrepancy between the spice model and the datasheet. Basically GS0 and GS1 are swapped. I was wondering which one is correct.

Thanks in advance.

over 9 years ago

0 John Miller - Sensing over 9 years ago

TI__Mastermind 40295 points

Andre,
I will check on this and let you know what I find by the end of the week.
Regards,
John

0 John Miller - Sensing over 9 years ago in reply to John Miller - Sensing

TI__Mastermind 40295 points

Andre,
You are correct. The function of the GS0 and GS1 pins are swapped.
We will rev the model to correct this.
Many thanks for pointing it out.
Regards,
John

0 Andre Farrugia over 9 years ago in reply to John Miller - Sensing

Prodigy 20 points

Thanks for your reply.

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TINA/Spice/INA225: Programmable Gain