Field-Effect Transistors Based on Chapter 11 of the textbook

The concept that forms the family of field-effect transistors, or FETs is that an external electric field may be used to vary the conductivity of a channel, causing the FET to behave either as a voltage controlled resistor or as a voltage-controlled current source. FETs are the dominant family in today’s integrated electronics, and although these transistors come in several different configurations, it is possible to understand the operation of the different devices by focusing on one type. Field-Effect TransistorsBased on Chapter 11 of the textbook

Figure 11.1 Classification of Field-Effect Transistors

Figure 11.5 Drain Characteristic Curves for a Typical NMOS Transistor with VT = 2 V and K = 1.5 mA/V2

Figure 11.6 The n-Channel Enhancement MOSFET Circuit and Drain Characteristic

Figure 11.13 MOSFET Small-Signal Model

N-Channel Enhancement Mode MOSFET

iD-vDSCharacteristics

Operation of the n-Channel Enhancement-Mode MOSFET

Large-Signal Equivalent Circuit Model of the n-Channel MOSFET in Saturation.

Field-Effect Transistors Based on Chapter 11 of the textbook

Field-Effect Transistors Based on Chapter 11 of the textbook

Presentation Transcript

Chapter 7 Field Effect Transistors

Field Effect Transistors FET

Field Effect Transistors

Field Effect Transistors FET

Chapter 4 Field-Effect Transistors

Chapter 2 Field-Effect Transistors(FETs)

Field Effect Transistors

Field-effect transistors ( FETs)

Field-effect transistors ( FETs)

Field-Effect Transistors

CHAPTER 6 Field Effect Transistors (FETs)

Chapter 5 Field-Effect Transistors

Field Effect Transistors (1)

Chapter 4 Field-Effect Transistors

Field Effect Transistors (FETs)

Chapter 12 Field-Effect Transistors

Chapter 4 Field-Effect Transistors

Chapter 4 Field-Effect Transistors

FIELD EFFECT TRANSISTORS (FET)

Field Effect Transistors

Chapter 4 Field-Effect Transistors

Chapter 4 Field-Effect Transistors