Consider the Schottky TTL circuit in Figure 17.33. The transistor parameters are β F = 30 and…

Consider the Schottky TTL circuit in Figure 17.33. The transistor parameters are βF = 30 and βR = 0.1 (for each emitter).

(a) Determine all base currents, collector currents, and node voltages for X = Y = 0.4 V. (b) Repeat part (a) forX = Y = 3.6 V.