13-09-2013, 02:40 PM
DIFFERENTIAL AMPLIFIER
Aim:
To implement the differential amplifier using PSPICE.
Theory:
A differential amplifier amplifies the difference between two voltages V1 and V2.
The output of the differential amplifier is dependent on the difference between two
signals and the common mode signal since it finds the difference between two inputs it
can be used as a subtractor.
Result:
Thus a differential amplifier is implemented using operational amplifier.