I designed a butter-worth 4th order filter with Fc = 3.5KHz,
I wish to use the part OP496GS.
For verification of the design I acquired the psice model of the part OP196.
I am using Multisim 10.1 for simulation of my circuit.
When I am doing…
Hi Chris, thanks for your quick reply.
I've sketched out something in NI Multisim:
500uA Howland current-source with a ADR425 or similar reference. Could maybe use a matched resistor…
Hi, i would like to know the OP296 input resistance. I was wondering if the OP296 works as a transimpedance amplifier with a 1M feedback resistance (so i need that value). any advice?.
And the same question for ADA4528.