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OPERATIONAL AMPLIFIER. is a very high gain amplifier having very high input impedance (typically a few megohms) and low output impedance (less than 100 ohms).. OPERATIONAL AMPLIFIER. - integrated circuit consisting of many internal transistors, resistors, capacitors - in combination with extern
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1. OP-AMP BASICS THE BASIC
OPERATIONAL
AMPLIFIER
ROSE ANNE MENDOZA
ICS 30B
2. OPERATIONAL AMPLIFIER is a very high gain amplifier having very high input impedance (typically a few megohms) and low output impedance (less than 100 ohms).
3. OPERATIONAL AMPLIFIER - integrated circuit consisting of many internal transistors, resistors, capacitors - in combination with external electric components can be: amplifier, summer, integrator, differentiator etc. - active device, requiring connection to an external power supply (usually 15 V) - output voltage and current can be much larger then the input ones