Limitation of an output stage amplifier, if it emitter follower with complementary transistor
A. Cross-over distortion
B. Low impedance output
C. Shift in level
D. Active load current
Answer:A
Limitation of an output stage amplifier, if it emitter follower with complementary transistor
A. Cross-over distortion B. Low impedance output C. Shift in level D. Active load current
Explanation:The limitation in the amplifier is that , the output voltage remains zero until the input voltage exceeds cut in voltage VBE= 0.5v, which is known as cross-over distortion. 13. An output stage amplifier can produce output signal, when the input signal is