Reconsider the circuit in Figure P11.60 except that 1 kΩ resistors are inserted at the emitters of the active load transistors Q3 and Q4 as in the circuit in Figure P11.66. Assume the same transistor parameters as in Problem 11.60. (a) Determine the output resistance looking into the output of the diff-amp circuit. (b) Find the open-circuit differential-mode voltage gain.
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.