design of 2 stage bjt operational amplifier

Discussion in 'Homework Help' started by helen, Mar 18, 2010.

  1. helen

    Thread Starter New Member

    Mar 18, 2010
    1
    0
    the specification of this task is gain of 40 dB, and phase margin of 45 degree. i wonder that whether i should use two BJT amplifier only to design the circuit to fulfill the specification or should i add in differential pair with current mirror load?? got any circuit design that i can referred??

    thanks for the help.
     
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