EMT 112:EMT 112:ANALOG ANALOG

ELECTRONICS IELECTRONICS I

OVERVIEWOVERVIEW

COURSE INFORMATIONCOURSE INFORMATION

Lecture:Lecture: MondayMonday: 3.00 – 5.00 pm (DKR3): 3.00 – 5.00 pm (DKR3) WednesdayWednesday: 1.00 – 2.00 pm (DKG2): 1.00 – 2.00 pm (DKG2)

Lab:Lab: WednesdayWednesday

G3(Computer):G3(Computer): 8.00 – 10.00 am (MKG1) 8.00 – 10.00 am (MKG1) G4(Communication):G4(Communication): 3.00 – 5.00 pm (MKG1) 3.00 – 5.00 pm (MKG1)G20(Comp Network):G20(Comp Network): 4.00 – 6.00 pm (MKG1) 4.00 – 6.00 pm (MKG1)

TEACHING STAFFTEACHING STAFF

LECTURER MS. ISMAHAYATI BINTI ADAM

KKF7D,KKF 7, Kuala Perlis

Tel: 04-9854019/ 012-7744923

Email: ismahayati@unimap.edu.my

TEACHING ENGINEER

MRS. NAZATUL SYIMA SAAD

KKF1, Kuala Perlis

Tel: 04-9855201

Email:nazatul@unimap.edu.my

MRS. NOOR FAZREEN BAKAR

KKF1, Kuala Perlis

Email:fazreen@unimap.edu.my

ASSESSMENTASSESSMENT

Final ExamFinal Exam : : 50%50%

CourseworkCoursework : : 50%50%Lab workLab work : 20%: 20%Lab Test : 10%Lab Test : 10%Test 1Test 1 : 10%: 10%Test 2Test 2 : 10%: 10%

OBJECTIVESOBJECTIVES

To understand and analyze amplifier To understand and analyze amplifier circuits circuits Design amplifiers using BJT & FET transistorsDesign amplifiers using BJT & FET transistors Analyze amplifiers in terms of frequency Analyze amplifiers in terms of frequency

response, equivalent circuits, thermal response, equivalent circuits, thermal management, gainmanagement, gain

To understand electronic analog devices To understand electronic analog devices applicationsapplications

COURSE CONTENTSCOURSE CONTENTS

1.1. SMALL SIGNAL BJT AMPLIFIERSSMALL SIGNAL BJT AMPLIFIERS

BJT small signal operationBJT small signal operation BJT AC equivalent circuitsBJT AC equivalent circuits Common Emitter amplifier ac configurationCommon Emitter amplifier ac configuration Common Collector amplifier ac configurationCommon Collector amplifier ac configuration Common Base amplifier ac configurationCommon Base amplifier ac configuration BJT complete Hybrid equivalent circuitBJT complete Hybrid equivalent circuit BJT approximate Hybrid modelBJT approximate Hybrid model

2. SMALL SIGNAL FET AMPLIFIERS2. SMALL SIGNAL FET AMPLIFIERS

FET small signal modelFET small signal model FET fixed bias circuitFET fixed bias circuit FET self bias circuitFET self bias circuit FET voltage divider bias circuitFET voltage divider bias circuit Common Drain ac configurationCommon Drain ac configuration Common Gate ac configurationCommon Gate ac configuration

COURSE CONTENTSCOURSE CONTENTS

3. CASCADE AMPLIFIERS3. CASCADE AMPLIFIERS

Cascade connectionCascade connection Cascode connectionCascode connection Darlington connectionDarlington connection Darlington transistorDarlington transistor Transformer couplingTransformer coupling

COURSE CONTENTSCOURSE CONTENTS

4. POWER AMPLIFIERS4. POWER AMPLIFIERS

Power Amplifier ClassificationPower Amplifier Classification Class A power amplifiersClass A power amplifiers Class B power amplifiersClass B power amplifiers Class A-B power amplifiers Class A-B power amplifiers Amplifier DistortionAmplifier Distortion Class C and Class D power amplifiersClass C and Class D power amplifiers Transistor Power DissipationTransistor Power Dissipation Thermal ManagementThermal Management

COURSE CONTENTSCOURSE CONTENTS

5. AMPLIFIER FREQUENCY RESPONSE5. AMPLIFIER FREQUENCY RESPONSE

Basic ConceptsBasic Concepts Miller Theorem and Decibel notationMiller Theorem and Decibel notation BJT low frequency amplifier responseBJT low frequency amplifier response BJT high frequency amplifier responseBJT high frequency amplifier response BJT complete amplifier responseBJT complete amplifier response FET amplifier frequency responseFET amplifier frequency response frequency response measurement techniquesfrequency response measurement techniques

COURSE CONTENTSCOURSE CONTENTS

6. 6. THYRISTORS AND OTHER DEVICESTHYRISTORS AND OTHER DEVICES

Shockley DiodeShockley Diode SCR and SCR applicationsSCR and SCR applications SCS (Silicon Controlled SwitchSCS (Silicon Controlled Switch)) DIAC and TRIACDIAC and TRIAC UJTUJT Photo TransistorPhoto Transistor LASCRLASCR Optical CouplerOptical Coupler

COURSE CONTENTSCOURSE CONTENTS

REFERENCESREFERENCES

TextbookTextbook Donald A. Neamen, Donald A. Neamen, ‘‘MICROELECTRONICS Circuit MICROELECTRONICS Circuit

Analysis & Design’Analysis & Design’,3,3rdrd Edition’ Edition’, McGraw Hill , McGraw Hill International Edition, 2007International Edition, 2007

OthersOthers Boylestad, R.L. , Nashelsky, L., “Boylestad, R.L. , Nashelsky, L., “Electronic Devices Electronic Devices

and Circuit Theoryand Circuit Theory”, 8th Edition, Prentice Hall, 2002.”, 8th Edition, Prentice Hall, 2002.

Thomas L. Floyd, Thomas L. Floyd, ‘‘Electronic devices: Conventional Electronic devices: Conventional Current VersionCurrent Version’, ’, 77thth ed.’, Prentice Hall. ed.’, Prentice Hall.