xanhphysics
Junior Member level 1
Miller Compensation
I got problem with my opamp design would like to seeking your help .
I am design two stage op amps using Miller compensation .
My design is shown in attachment . I consist of 2 stages in which the second stage is AB class op amp . I target my design for high bandwitdh opamp that means unity gain bandwidth is around 1.5G . However I still can not specify the value of zeros ,poles of opamp to using Miller Compensation . So i can not specify Rz and Cc value to satisfy it . So could you please any sugeestion for my problem
I deeply appriciate for your help
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I got problem with my opamp design would like to seeking your help .
I am design two stage op amps using Miller compensation .
My design is shown in attachment . I consist of 2 stages in which the second stage is AB class op amp . I target my design for high bandwitdh opamp that means unity gain bandwidth is around 1.5G . However I still can not specify the value of zeros ,poles of opamp to using Miller Compensation . So i can not specify Rz and Cc value to satisfy it . So could you please any sugeestion for my problem
I deeply appriciate for your help
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