naalald
Full Member level 4
Hi,
In an opamp, I want to increase the bandwidth without increasing the current. I think I should increase the gm of the output transistors whose drain constitutes the high impedance node of the circuit and the dominant pole. I do so but the bandwidth does not increase. What is wrong with the procedure? Any suggestion?
Thanks.
In an opamp, I want to increase the bandwidth without increasing the current. I think I should increase the gm of the output transistors whose drain constitutes the high impedance node of the circuit and the dominant pole. I do so but the bandwidth does not increase. What is wrong with the procedure? Any suggestion?
Thanks.