Hi,

I would like to use AD7946.

So, I have three questions.

#1  Is a capacitor(2.7nF) necessary? Is it possible to reduce the value or not to use a capacitor?(In Figure.25)

#2  How high can the resistance value(33Ω) be increased?(In Figure.25, Figure.28)

#3  When the resistance is set to more 250 Ω, what is the THD value?(In Figure.28)

Best Regards,

Yuya

Parents
• Hi, Tyler

Thank you for the document. I will consider it as a reference.

I forgot the product ADAQ7980. Let me think together with the sampling rate.

I think it will be useful.

Thank you very much.

Best regards,

Yuya

• Hi, Tyler

Thank you for the document. I will consider it as a reference.

I forgot the product ADAQ7980. Let me think together with the sampling rate.

I think it will be useful.

Thank you very much.

Best regards,

Yuya

Children
No Data