Hi everyone. I was just wondering if anyone knew the input common mode capacitance of the LM324 opamp. I am designing a transimpedance amplifier using this device and I cannot find the capacitance in the data sheet. Thanks for any help.
The LM324 and LM358 don't have a high input impedance and have poor high frequency response so their input capacitance doesn't matter.
Maybe you should use a newer opamp with better spec's.
