Chapter 2, Problem 2.53P

Let $V_{\gamma }=0.7\text{V}$ for each diode in the circuit in Figure P253. (a) Find $I_{D1}$ and $V_O$ for $R_1=5\text{k}\Omega$ and $R_2=10\text{k}\Omega$ . (b) Repeat part (a) for $R_1=10\text{k}\Omega$ and $R_2=5\text{k}\Omega$ .

Figure P2.53