PGA281: pga281

mehul patel

Part Number: PGA281

hello sir,

i m mehul patel from Ahmedabad.

What is the maximum and Minimum Gain of PGA281?

There is written in the datasheet the gain steps are 128 v/v to 1/8 v/v. so can you explain is how the gain is increasing?

how much minimum and maximum gain steps?

over 7 years ago

0 Dennis Goeke over 7 years ago

TI__Genius 11135 points

Mehul

The gain is digitally programmed using the gain pins G0-G4 (pins 3, 4, 5, 6, 7). The steps are binary. See Table 1 on page 6 of the data sheet. Minimum gain would be 0.125 and maximum would be 176.

Regards
Dennis

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0 Dennis Goeke over 7 years ago in reply to Dennis Goeke

TI__Genius 11135 points

Mehul

I haven't heard back from you so I assume this answered your question. If you need more help just post another reply.

Thanks
Dennis

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PGA281: pga281