Analog & Digital Principles & Applications - एनालॉग एवं डिजिटल सिद्धांत एवं अनुप्रयोग – Adv

Model Question Paper

Analog & Digital Principles & Applications – एनालॉग एवं डिजिटल सिद्धांत एवं अनुप्रयोग

Key Features | मुख्य विशेषताएँ

• Bilingual Model Paper | द्विभाषी मॉडल पेपर
  This model paper is Designed in English and Hindi, making it easier for students from both mediums to understand and practice effectively.
  यह मॉडल पेपर अंग्रेज़ी और हिंदी दोनों भाषाओं में डिज़ाइन किया गया, जिससे दोनों माध्यमों के छात्रों को अध्ययन और अभ्यास करने में आसानी हो।

• Unit-wise Short Notes | इकाईवार संक्षिप्त नोट्स
  Each unit includes a summary in both languages, making revision faster and more effective.
  प्रत्येक इकाई में दोनों भाषाओं में सारांश उपलब्ध है, जिससे पुनरावृत्ति तेज़ और प्रभावी हो सके।

• Extensive MCQ Practice | विस्तृत MCQ प्रैक्टिस
  1500+ MCQ Practice Questions: This comprehensive question bank includes 1500+ multiple-choice questions (MCQs). Each unit contains approximately 150 MCQs covering a wide range of cognitive levels such as remembering, understanding, application, and analysis.
  1500+ MCQ अभ्यास प्रश्न: इस प्रश्न बैंक में 1500 से अधिक बहुविकल्पीय प्रश्न (MCQ) शामिल हैं। प्रत्येक यूनिट में लगभग 150 MCQ हैं, जो याददाश्त, समझ, अनुप्रयोग और विश्लेषण जैसे विभिन्न संज्ञानात्मक स्तरों को कवर करते हैं।

• Exam Practice Paper with Mock Tests | मॉक टेस्ट के साथ परीक्षा अभ्यास पत्र
  Includes three full-length mock tests for real exam practice.
  तीन पूर्ण मॉक टेस्ट दिए गए हैं, जिससे छात्र वास्तविक परीक्षा अभ्यास कर सकें। 

• Latest Syllabus as per NEP | NEP के अनुसार नवीनतम पाठ्यक्रम
  The syllabus aligns with the latest National Education Policy (NEP) and follows the exam patterns of MSU, CCSU, and other universities following the NEP.
  पाठ्यक्रम नवीनतम राष्ट्रीय शिक्षा नीति (NEP) के अनुसार है और यह MSU, CCSU तथा अन्य NEP का पालन करने वाले विश्वविद्यालयों की परीक्षा प्रणाली का अनुसरण करता है।

• Designed by Experts | विशेषज्ञों द्वारा तैयार किया गया
  This question bank has been meticulously prepared by subject matter experts to ensure accuracy and relevance.
  यह प्रश्न बैंक विषय विशेषज्ञों द्वारा सावधानीपूर्वक तैयार किया गया है, जिससे इसकी सटीकता और प्रासंगिकता बनी रहे।

Why Choose This Model Paper? | यह मॉडल पेपर क्यों चुनें?

• Dual-Language Advantage: Ideal for both English and Hindi medium students.
  द्विभाषी लाभ: अंग्रेज़ी और हिंदी दोनों माध्यमों के छात्रों के लिए उपयुक्त।

• Complete Exam Preparation: Unit-wise summaries, MCQ practice, and mock tests provide a complete study solution.
  पूर्ण परीक्षा तैयारी: इकाईवार सारांश, MCQ अभ्यास, और मॉक टेस्ट संपूर्ण अध्ययन समाधान प्रदान करते हैं।

• Latest NEP-Based Pattern: Ensures compliance with the latest university exam structure.
  नवीनतम NEP-आधारित पैटर्न: यह नवीनतम विश्वविद्यालय परीक्षा संरचना के अनुरूप है।

  Program Class: Degree / B.Sc.		Year: Third		Semester: Sixth
  Subject: Physics
  Course Title: Analog & Digital Principles & Applications
  Course Learning Outcomes: 1. Study the drift and diffusion of charge carriers in a semiconductor. 2. Understand the Two-Port model of a transistor. 3. Study the working, properties and uses of FETs. 4. Comprehend the design and operations of SCRs and UJTs. 5. Understand various number systems and binary codes. 6. Familiarize with binary arithmetic. 7. Study the working and properties of various logic gates. 8. Comprehend the design of combinational and sequential circuits.
  Credits: 4			Core Compulsory / Elective
  Max. Marks: –25+75			Min. Passing Marks: 33
  Unit	Topics
  	Part A: Analog Electronic Circuits
  I	Semiconductor Junction: Expressions for Fermi energy, Electron density in conduction band, Hole density in valence band, Drift of charge carriers (mobility & conductivity), Diffusion of charge carries and Life time of charge carries in a semiconductor. Work function in metals and semiconductors. Expressions for Barrier potential, Barrier width and Junction capacitance (diffusion & transition) for depletion layer in a PN junction. Expressions for Current (diode equation) and Dynamic resistance for PN junction.
  II	Transistor Modeling:  Transistor as Two-Port Network. Notation for dc & ac components of voltage & current. Quantitative discussion of Z, Y & h parameters and their equivalent two-generator model circuits. h-parameters for CB, CE & CC configurations. Analysis of transistor amplifier using the hybrid equivalent model and estimation of Input Impedance, Output Impedance and Gain (current, voltage & power).
  III	Field Effect Transistors: JFET: Construction (N channel & P channel); Configuration (CS, CD & CG); Operation in different regions (Ohmic or Linear, Saturated or Active or Pinch off & Break down); Important Terms (Shorted Gate Drain Current, Pinch Off Voltage & Gate Source Cut-Off Voltage); Expression for Drain Current (Shockley equation); Characteristics (Drain & Transfer); Parameters (Drain Resistance, Mutual Conductance or Transconductance & Amplification Factor); Biasing w.r.t. CS configuration (Self Bias & Voltage Divider Bias); Amplifiers (CS & CD or Source Follower); Comparison (N & P channels and BJTs & JFETs). MOSFET: Construction and Working of D-MOSFET (N channel & P channel) and E-MOSFET (N channel & P channel); Characteristics (Drain & Transfer) of D-MOSFET and E-MOSFET; Comparison of JFET and MOSFET.
  IV	Other Devices: SCR: Construction; Equivalent Circuits (Two Diodes, Two Transistors & One Diode-One Transistor); Working (Off state & On state); Characteristics; Applications (Static switch, Phase control system & Battery charger). UJT: Construction; Equivalent Circuit; Working (Cutoff, Negative Resistance & Saturation regions); Characteristics (Peak & Valley points); Applications (Trigger circuits, Relaxation oscillators & Sawtooth generators).
  	PART B: Digital Electronics
  V	Number System: Number Systems: Binary, Octal, Decimal & Hexadecimal number systems and their inter conversion. Binary Codes: BCD, Excess-3 (XS3), Parity, Gray, ASCII & EBCDIC Codes and their advantages & disadvantages. Data representation.
  VI	Binary Arithmetic: Binary Addition, Decimal Subtraction using 9’s & 10’s complement, Binary Subtraction using 1’s & 2’s compliment, Multiplication and Division.
  VII	Logic Gates: Truth Table, Symbolic Representation and Properties of OR, AND, NOT, NOR, NAND, EX-OR & EX-NOR Gates. Implementation of OR, AND & NOT gates (realization using diodes & transistor). De Morgan’s theorems. NOR & NAND gates as Universal Gates. Application of EX-OR & EX-NOR gates as pairty checker. Boolean Algebra. Karnaugh Map.
  VIII	Combinational & Sequential Circuits: Combinational Circuits: Half Adder, Full Adder, Parallel Adder, Half Substractor, Full Substractor. Data Processing Circuits: Multiplexer, Demultiplexer, Decoders & Encoders. Sequential Circuits: SR, JK & D Flip-Flops, Shift Register (transfer operation of Flip-Flops), and Asynchronous & Synchronous counters.