AnsweredAssumed Answered

about the input impedance of AD8627

Question asked by Kou on Dec 10, 2012
Latest reply on Dec 13, 2012 by Kou

Hello,

I'm looking for JFET,low-bias OPAMPs for EEG.

I found the AD8627 on the web site. below

http://www.analog.com/jp/content/biopotential_electrode_sensing_in_ecg_emg_and_eeg/fca.html.

So,I'd like to know the input impedance of AD8627.

The input bias current of AD8627 is pretty low.

I hope over 300G(ohm).


Best Regards,
Kou

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