Operational Amplifiers - Golden Rules - Inverting Amplifier

Characteristics of An Ideal Op Amp - Credits: Wikipedia

Infinite open-loop gain G = vout / vin

Infinite input impedance Rin, and so zero input current

Zero input offset voltage

Infinite output voltage range

Infinite bandwidth with zero phase shift and infinite slew rate

Zero output impedance Rout, and so infinite output current range

Zero noise

Infinite common-mode rejection ratio (CMRR)

Infinite power supply rejection ratio

III YEAR – V SEMESTER COURSE CODE: 7BPHE2C ELECTIVE COURSE II (C) – SOLID STATE PHYSICS

pupil

Unit III CONDUCTION AND DIELECTRIC MATERIALS


Physical properties of metals – classification – free electron theory – Weidmann – Franz’s law– dielectric parameter – types of polarization – types of dielectric materials. Clausius-Mossotti equation – application of dielectric materials.