Consider the circuit shown in Figure 1.46. The diode can be either a pn junction diode or...

Consider the circuit shown in Figure 1.46. The diode can be either a pn junction diode or a Schottky diode. Assume the cut-in voltages are Vγ =0.7 V and Vγ =0.3 V for the pn junction diode and Schottky diode, respectively. Let rf= 0 for both diodes. Calculate the current 1D when each diode is inserted in the circuit.

Figure 1.46 Circuit for exercise problem TYU 1.15. The diode can be either a pn junction diode or a Schottky diode.