What is open-loop voltage gain, Electrical Engineering

Assignment Help:

Q. What is Open-loop voltage gain?

The op amp amplifies the difference vd between the voltage on the noninverting (+) terminal and the inverting (-) terminal; see Figure. The term "open loop" implies that there is no external feedback connection between the output and either of the inputs. A is defined as the ratio of the change in output voltage to the change in differential input voltage, usually for a load resistance of no less than 2k. A typical value for A is 2 × 105.

1434_What is Open-loop voltage gain.png


Related Discussions:- What is open-loop voltage gain

Design a 4-bit universal shift register, Q. Obtain a block diagram of a shi...

Q. Obtain a block diagram of a shift-left/right register using D flip-flops. Q. Design a 4-bit universal shift register. Q. (a) Show a block diagram of an SRFF connected to s

Crossmagnetisation, what is crossmagnetisation in dc generator

what is crossmagnetisation in dc generator

How to get solution in taxation assignment help, i need help with taxation ...

i need help with taxation assignment help, how do i get solution for it?

Explain the category of ceramics, Ceramics are good (A)  Insulators. ...

Ceramics are good (A)  Insulators.                 (B) Conductors. (C)  Superconductors.      (D) Semiconductors. Ans: Ceramics are good insulators.

Matlab coding for powerflow analysis of fast decoupled metho, please give t...

please give the source coding of fast decoupled method

Basic specifications of a ujt, The very basic specifications of a UJT are: ...

The very basic specifications of a UJT are: Vbb(max) - The maximum interbase voltage that can be applied to the UJT (b) Rbb-the interbase resistance of the UJT (c) n - The

Performance mapping & implementation plan - power supply, Importance Perfor...

Importance Performance Mapping & Implementation Plan - Power Supply Another data presentation device in which several managers find appealing is the significance-performance m

Derive an expression for the electric force, Q. A two-winding system has it...

Q. A two-winding system has its inductances given by where k 1 and k 2 are constants. Neglecting the winding resistances, derive an expression for the electric force when

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd