THEORETICAL TOPICS
• The ideal operational amplifier
• The operational amplifier
• The negative feedback
• Main configurations of the linear circuits
• Idea of virtual mass
• Inverting and non‐inverting configuration
• Buffer
• IV and V/I inverter
• Inverting and non‐inverting adder
• Differential amplifier
• Non‐linear circuits: comparators, comparator with hysteresis
• Inverting and non‐inverting comparators
• Reference voltage different from zero
• Comparator with hysteresis or Schmitt trigger
• Fault simulation
CIRCUIT BLOCKS
• Inverting Operational Amplifier
• Non‐inverting Operational Amplifier
• Voltage follower
• Voltage/Current converter
• Current/Voltage converter
• Adder Amplifier (inverting and non‐inverting)
• Differential Amplifier (Offset reduction)
• Inverting comparator
• Non‐inverting comparator
• Inverting comparator with hysteresis (Schmitt trigger)
Complete with theoretical and practical manual.
Dimensions of the module: 297x260mm.
OPERATIONAL AMPLIFIER
The design and construction of electronic circuits to solve practical problems is an essential technique in the fields of electronic engineering and computer engineering.
With this board the students can study the structure and the operation of the operational amplifier in all its main configurations (inverting, non‐inverting, voltage follower, V/I and I/V inverters, adder, differential, non‐inverting and inverting comparators with hysteresis).
