Syllabus Analog and Digital Electronics - (BE03009011) Total Credits Assessment Pattern and Marks Total Marks Theory Tutorial / Practical ESE (E) PA / CA (M) PA/CA (I) ESE (V) 04 70 30 20 30 150 Sr. No. Content 1. Differential, multi-stage and operational amplifiers Power amplifier , Differential amplifier, Direct coupled multi-stage amplifier; internal structure of an operational amplifier, ideal op-amp, non-idealities in an op-amp (Output Offset voltage, input bias current, input offset current, slew rate, gain band width product) 2. Linear applications of op-amp Idealized analysis of op-amp circuits. Inverting and non-inverting amplifier, differential amplifier, instrumentation amplifier, integrator and differentiator, active filter, voltage regulator, oscillators (Wein bridge and phase shift). 3. Non linear applications of op-amp Hysteretic Comparator, Zero Crossing Detector, Square-wave and triangular-wave generators. Precision rectifier, Peak detector. 4. Combinational Digital Circuits Standard representation for logic functions, simplification of logic functions using K- map and Boolean algebra, Don’t care conditions, Multiplexer, De- Multiplexer/Decoders, Adders, Subtractors, BCD arithmetic, carry look ahead adder, serial adder, digital comparator, parity checker/generator, code converters, priority encoders, decoders/ drivers for display devices. 5. Sequential circuits and systems A 1-bit memory, the circuit properties of Bi-stable latch, the clocked SR flip flop, J- K, T and D types flip-flops, applications of flip-flops, shift registers, applications of shift registers, ring counter, sequence generator, ripple (Asynchronous) counters, synchronous counters, counters design using flip-flops, special counter IC’s, asynchronous sequential counters, applications of counters. 6. A/D and D/A Converters Digital to analog converters: weighted resistor/converter, R-2R Ladder D/A converter, specifications for D/A converters, examples of D/A converter lCs, sample and hold circuit, analog to digital converters: quantization and encoding, parallel comparator A/D converter, successive approximation A/D converter, counting A/D converter, dual slope A/D converter, A/D converter using voltage to frequency and voltage to time conversion, specifications of A/D converters, example of A/D converter ICs
