True or False?

Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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True or False?

  1. For good amplifier design, transistors are biased in the knee part of the IV-Curves.
  2. The most fundamental parameter in characterizing the small-signal linear operation of a transistor is the transconductance gm.
  3. When a resistance is connected in series with the source (or emitter), the Hybrid-Pi model is the most convenient to use.
  4. Discrete-circuit amplifiers predominantly employ MOSFETs while IC amplifiers predominantly uses BJTs.
  5. The basic gain cell of IC amplifiers is the CS (CE) amplifier with a current-source load.
  6. The MOS current mirror has a current transfer ratio of (W/L)1/(W/L)2.
  7. The internal capacitances of the MOSFET and the BJT cause the amplifier gain to rise at high frequencies.
  8. The internal MOSFET capacitances that must be considered when evaluating the frequency performance are the gate capacitances and the junction capacitances.
  9. Channel modulation causes Id to increase in the saturation mode.
  10. When Vgs=Vt, the channel charge beneath the gate is inverted.
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