controlling mosfet biasing directly in the circuit question

john23 All Messages By This Member #99966 Hello,I have created a circuit shown below in ltspice using tsmc 180nm mosfets. unlike the standart way where we bias the mosfets using the large signal furmulas ,I would like to bias the M3,5,1,2 into saturation while M4,6 needs to be linear using charactersitics plots . How can I make these setting in the circuit below? Photos and Ltspice files are attached. Thanks. ? /g/electronics101/files/2.zip

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