Ranbeer Singh
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I assume VCC is 5V. But OP07 is not specified to operate at 5V.
The circuit layout is correct.Can you please explain why you are sending the feedback into the non-inverting input? How it is going to work in this case?
My mistake. I had another circuit in mind with the resisor on the low side.Can you please explain why you are sending the feedback into the non-inverting input? How it is going to work in this case?
Generally correct, but the presented circuit depends at on Vref sourcing the 1 mA current. Using the (analog) power supply as reference can be reasonable if a ratiometric measurement is implementedI also have another comment: it is not a good practice to run a complete circuit with a reference voltage because there may be unwanted loading on the Vref. There are reliable and cost-effective solutions for a voltage reference and they should have been used at the appropriate stage rather than using the power supply voltage.
Using the (analog) power supply as reference can be reasonable if a ratiometric measurement is implemented
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