In the circuit (W/L) = (2/3) for QREF and (W/L) = (4/5) for the other MOSFETs. The MOSFETs are identical in all other respects. If IREF = 30 μA, what is IA?
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In the circuit for and for the other MOSFETs. The MOSFETs are identical in all other respects. If , what is ?