TMS320F280049M: Linear operating range of integrated PGA

_Lina

Part Number: TMS320F280049M

Team,

I did not see the linear operating range and/or the common mode range of the integrated PGAs in the datasheet of the F28004x. Could you please provide?

Best,

over 8 years ago

0 Frank Ankapong over 8 years ago

TI__Mastermind 28275 points

Hi Lina,

The linear operating range of the PGA is 350mV from the rails. This is specified in the DS as PGA Output Range.

0 Eric Best over 8 years ago in reply to Frank Ankapong

TI__Expert 7255 points

Hi Frank,

Thanks for the response. We are looking for Linearity data, such this:
www.ti.com/.../snaa047a.pdf

Please let us know if there is any additional info to pass along.
Thanks,
Eric

0 Frank Ankapong over 8 years ago in reply to Eric Best

TI__Mastermind 28275 points

Hi Eric,

Looks like Tommy addressed your query in an email. Be sure to let us know if you have any more questions.

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TMS320F280049M: Linear operating range of integrated PGA