click below
click below
Normal Size Small Size show me how
OpAmps
ELEC: Industrial Controls
| Question | Answer |
|---|---|
| The output op amps produce are either positive or negative saturation voltages __% of the power supply values or 0 volts | 80 |
| Inverting input voltage < noninverting input voltage | Positive output voltage |
| Inverting input Voltage > noninverting input voltage | Negative output voltage |
| Inverting input Voltage = noninverting input voltage | Zero Output Voltage |
| Terminals(Volts):{Inverting input,noninverting} {+1,-1} | Output Saturation Voltage(Volts): -5 |
| Terminals(Volts):{Inverting input,noninverting} {+1,+2} | Output Saturation Voltage(Volts): +5 |
| Terminals(Volts):{Inverting input,noninverting} {+2,+1} | Output Saturation Voltage(Volts): -5 |
| Terminals(Volts):{Inverting input,noninverting} {0,0} | Output Saturation Voltage(Volts): 0 |
| Terminals(Volts):{Inverting input,noninverting} {-1,+1} | Output Saturation Voltage(Volts): +5 |
| Terminals(Volts):{Inverting input,noninverting} {0,-1} | Output Saturation Voltage(Volts): -5 |
| Terminals(Volts):{Inverting input,noninverting} {0,+1} | Output Saturation Voltage(Volts): +5 |
| Terminals(Volts):{Inverting input,noninverting} {+3,+3} | Output Saturation Voltage(Volts): 0 |
| Output Voltage can be calculated by using this formula. | Output Voltage = Feedback Resistance / Input Resistance * Input Voltage |
| The Summing operational amplifier cannot exceed __% of the power supply voltage | 80 |
| Output Voltage can be calculated by using what formula? | Output Voltage = [ 1 + Feedback Resistor / Input Resistor ] ( Input Voltage ) |