Fill in the Blanks Op-AmpOnline version This resource helps to reinforce the learning in one of the most commonly devices used in courses of Electrical and Analog Electronic Circuits, the Operational Amplifier. by Andrés Panesso 1 logarithmic electronic operational derive comparison circuits ideal voltage The amplifier ( Op - Amp ) is an unit that functions like a - controlled voltage source ( VCVS ) . It has the ability to perform basic mathematical operations , , integrate and even perform exponential and functions , even allows functions . An important feature of this device is that its real behavior is very close to the , which facilitates the electrical and electronic design with this component .