User,
I suggest you simulate it then try it with evaluation hardware. I have also forwarded this post to our amplifier team which are very knowledgeable with filter design.
Regards,
Jim
Dear
Single ended topology is:
http://www.ti.com/download/kbase/adc/DifGain.htm
(or you can use DiffAmp Calc v3.1.1 by Analog Devices)
ADS5553
FDA spec: Vocm=1.65V Vcc=+5 and Vee=0
the source is 2Vpp and 50 ohm
in DC coupled topology I should…
Couple of quick things Akash,
1. Where is your DC bias current path for the V+ inputs to the op amps?
2. This differential I/O op amp circuit sometimes has a common mode oscillation - probably not here, but we did see that in the OPA838 decomp device…
