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Comparator: Op-Amp in Positive Feedback
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Related lectures (51)
Operational Amplifier: Negative Feedback
MOOC: Electronics I
Covers operational amplifiers in negative feedback circuits and their applications.
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Explores negative feedback in analog circuits, focusing on desensitizing gain, reducing distortion, controlling noise, and extending bandwidth.
Mixed-signal circuits: Comparators
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Explores high-speed comparators, basic topologies, and clocked comparators in mixed-signal circuits.
Feedback and Stability: General Structure and Analysis
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Explores the fundamentals of feedback and stability in amplifier design, covering negative feedback advantages, loop gain, and systematic analysis.
Operational Amplifiers: Basics and Applications
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Explores the basics and applications of operational amplifiers, covering ideal models, feedback, configurations, and circuit examples.
Operational Amplifiers: Basics and Applications
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Explores operational amplifiers, covering ideal model, feedback, configurations, differential amplifier, and integrator circuits.
Feedback Control
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Explores 'Nasty' feedback in op-amps and the effects of positive feedback.
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Explores RC oscillator circuits, focusing on the Phase-Shift oscillator and astable multivibrators, including function generators and timers.
Operational Amplifier: Comparator and Differential Amplifier
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Explores the operational amplifier as a comparator and differential amplifier with practical applications.
Basic Principles of Oscillators
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Covers the fundamental principles of oscillators, including signal generators, OPAMP RC oscillator circuits, and multivibrators.
Operational Amplifiers: Comparators and Oscillators
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Explores operational amplifiers, comparators, and oscillators, emphasizing their design and applications.
Comparators I
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Explores the design and performance of comparators in nonlinear analog circuits, emphasizing speed-resolution tradeoffs and the impact of positive feedback.
Operational Amplifiers: Basics and Applications
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Explores operational amplifiers' basics, ideal characteristics, applications, and design philosophies, emphasizing price, complexity, and power consumption trade-offs.
Operational Amplifiers: Applications and Characteristics
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Explores operational amplifiers in various applications and their dynamic characteristics.
Multivibrators and Function Generators
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Explores multivibrators, function generators, nonlinear OPAMP circuits, and timers using practical circuit examples.
Operational Amplifiers: Comparators and Differential Amplifiers
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Explores operational amplifiers as comparators and differential amplifiers, including their applications and behavior.
Comparator Circuits
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Explores comparator circuits, hysteresis, oscillators, and Wien Bridge circuits.
Ampli-Op Applications: Typical Circuits
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Explores typical operational amplifier applications, such as follower and summing circuits.
Noise Calculation in Circuits
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Covers noise analysis in circuits, including small-signal and input-referred noise, with examples of amplifiers and filters.
Comparators II: Basic Topologies
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Covers the design of high-speed comparators and regenerative topologies with positive feedback.
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