4CS6.2-LINEAR INTEGRATED CIRCUITS |
Units: I |
OPERATIONAL AMPLIFIERS: Basic differential amplifier analysis, Single ended
and double ended configurations ,Op-amp configurations with feedback, Op-amp
parameters, Inverting and Non- Inverting configuration, Comparators, Adder.
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Units: II |
OPERATIONAL AMPLIFIER APPLICATIONS: Integrator, Differentiator,
Voltage to frequency & Frequency to voltage converters. Oscillators: Phase shift,
Wien bridge, Quadrature, square wave, triangular wave, sawtooth oscillators.
Voltage controlled oscillators. |
Units: III |
ACTIVE FILTERS: Low pass, high pass, band pass and band reject filters,All pass
filter, Switched capacitor filter, Butterworth filter design, Chebyshev Filter design.
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Units: IV |
PHASE-LOCKED LOOPS: Operating Principles of PLL, Linear Model of PLL,
Lock range, Capture range, Applications of PLL as FM detector, FSK demodulator,
AM detector, frequency translator, phase shifter, tracking filter, signal synchronizer
and frequency synthesizer, Building blocks of PLL, LM 565 PLL.
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Units: V |
LINEAR IC’s: Four quadrant multiplier & its applications, Basic blocks of linear IC
voltage regulators, Three terminal voltage regulators, Positive and negative voltage
regulators. The 555 timer as astable and monostable multivibrators. Zero crossing
detector, Schmitt trigger.
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