The input voltage of a difference amplifier are 2.5v and 4.9v. If the transconductance is 0.065Ω-1, determine the load current entering the next stage
A. 0.156A
B. 1.56A
C. 0.156mA
D. 15.6µA
Answer:A
The input voltage of a difference amplifier are 2.5v and 4.9v. If the transconductance is 0.065Ω-1, determine the load current entering the next stage
A. 0.156A B. 1.56A C. 0.156mA D. 15.6µA
Explanation: Load current entering the next stages of amplifier is the sum of individual load current, which is given by IL = IL1+ IL2 (Since only two input voltages are given).