Content deleted Content added
m Reverted edits by Akash Kashyap Entertainment (talk) to last version by 218.144.134.210 |
|||
Line 24:
<math>G = \frac{-\frac{R_2}{R_1}}{1 + (1+{\frac{R_2}{R_1}})\frac{1}{A}}</math>
Notice that the the equation becomes effectively the the same for the ideal case as <math>A</math> approaches infinity.
In this manner, the open-loop gain is important for computing the actual gain for a given non-ideal operational amplifier network in situations where the the ideal model of an operational amplifier begins to become inaccurate.
==Operational amplifiers==
| |||