Operational amplifier (OP-AMP) were used primarily to perform
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Operational amplifier (OP-AMP) has …………. terminals
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The ideal operational amplifier (OP-AMP) has
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Commonly used IC for operational amplifier (OP-AMP) is
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The input impedance of operational amplifier (OP-AMP) is
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If an input signal is applied to either input with the other input is connected to the ground, the operation is referred to as
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The input bias current of OP-amp is the average of
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If the same input is applied to the both inputs of OP-amp the operation is referred as
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If ground is applied to the (+) terminal of an inverting op-amp, the (–) terminal will
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An ideal OP-AMP is an ideal
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How many op-amps are required to implement this equation 𝑽𝟎 = 𝑽𝒊
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The ideal OP-AMP has the following characteristics
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OP-amp has very high input impedance typically
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Another name for a unity gain amplifier is
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Which of the following electrical characteristics is not exhibited by an ideal op-amp
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The input offset voltage of OP-amp is typically
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Which of the following is not operation of OP-amp
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Low output impedance of Op-amp is typically
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Which Op-amp configuration is used for phase shifting
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The input bias current of Op-amp is typically
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CMRR of OP-Amp is
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The maximum rate of change of the output voltage in response to a step input voltage is ……………… of OP-Amp
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Slew rate is expressed as
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The closed loop gain of OP-amp is the voltage gain with
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CMRR of OP-amp is expressed as
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The open loop gain of OP-Amp is the value of
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The common mode gain of OP-Amp is
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Which of the following is well controlled gain in OP-Amp
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Which of the following is the unit of slew rate
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Negative feed-back
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For OP-Amp with negative feed-back, the output is
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The feed-back element in OP-Amp integrator is
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Closed Loop gain of inverting amplifier is expressed as
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A voltage follower
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With zero volts in both inputs, an OP-Amp ideally should have an output equal to
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Closed Loop gain of Non-inverting amplifier is expressed as
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The feed-back element in OP-Amp Differentiator is
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A non-inverting closed loop OP-Amp circuit generally has a gain factor
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Which of the following amplifier is used in a digital to analog converter
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A circuit whose output is proportional to the difference between the input signals is considered to be which type of amplifier
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The output of particular OP-Amp increases 8V in 12µs.The slew rate is
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A certain op-amp has open loop gain of 100,000 and common mode gain of 0.2. Determine the CMMR and express it in decibels
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The frequency at which the open loop gain is equal to 1 is called
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When the step input is given to an OP-Amp integrator, the output will be
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How many operational amplifiers are required to implement the equation
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In the figure shown, which of following OP-Amp configuration is used
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The output of differentiator is proportional to
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The correct equation for OP-Amp integrator is
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The figure which OP-Amp configuration
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If the input to a comparator is sine, the output will be
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super
Thank you
An ideal OP-AMP is an ideal
voltage controlled voltage source
be care full about answers you have marked it incorrect
We will check, thank you!
953542 984845Many thanks for the great post C Id enjoyable reading it! That i enjoy this blog. 674071
Really great effort sir,
please add some explanation in answers or the formula for particular question.
Thanks