The input and output signals are in phase in a ________ configuration.

________ configuration(s) has (have) Z_o R_D.

The ________ is quite popular in digital circuits, especially in CMOS circuits that require very low power consumption.

r_d changes from one operation region to another with ________ values typically occurring at ________ levels of V_GS (closer to zero).

The transconductance g_m ________ as the Q-point moves from V_p to I_DSS