A student is using the test setup of Fig. P3.30 to perform measurements on a pMOSFET in order to extract its most signifi cant parameters, and the results are shown in the fi rst 4 rows of Table...

A student is using the test setup of Fig. P3.30 to perform measurements on a pMOSFET in order to extract its most signifi cant parameters, and the results are shown in the fi rst 4 rows of Table P3.30.

(a) Identify the device type (enhancement or depletion?) and fi nd Vt 0, k, , and , assuming n 5 0.35 V. (b) Use the results of part (a) to fi ll in the blanks in the remaining rows.