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as it is rate of change of output voltage..so it affect amplifier output

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Q: How is slew rate affect on amplifier?
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What is slew rate?

slew rate is the ability of an amplifier to reproduce amplified version of the input signal in terms of frequency and phase. The input signal amplitude change is fast. But the amplifier will take some time to give response to the changes in input signal. i.e. how fast the amplifier tracks the input signal is the slew rate. For an amplifier the slew rate should be high in order to avoid signal distortion. The rate of change of the output voltage of an amplifier for the given input signal change is called the slew rate.


What is slew rate in operational amplifier?

the slew rate of an op-amp represents the maximum rate at which the output can change , no matter how large an input signal is applied the slew rate of an op-amp is specified in V/s or V/mew second.


Is the slew rate of the non-inverting amplifier the same as the voltage follower?

It can be but it might not be, it depends on circuit design.


What ia the applicatoin of slew rate?

A: The application is for DAC ADC converters where the fastest slew rate is desirable for fast conversion


How do you calculate slew rate of 741?

The slew rate of the LM741 op-amp can be calculated by measuring the maximum rate of change of the output voltage with respect to time. It is typically specified in volts per microsecond (V/ยตs) and can be found in the LM741 datasheet. Mathematically, the slew rate is given by the maximum possible output voltage change divided by the time taken for this change to occur.


What is the slew rate of 741ic?

0.5V/us


What are the causes of slew rate?

slew rate is caused by current limiting and the saturation of internal stages of an op-amp when a high-frequency,large amplitude signal is applied.


What are the main features of instrumentation amplifier in instrumentation system?

High Common Mode Rejection Ratio is the main feature of instrumentation amplifier! And other features are high input impedance, low output impedance, high slew rate, low power consumption, more accurate, easier gain adjustment, low thermal and time drift.


Calculate full power bandwidth for amplifier using ic741 OP AMP if Voutput is 5 volts peak to peak help?

Slew rate is found by SR = 2*pi*f*V, which f = frequency of signal, V = peak voltage of signal. After you find the slew rate Bom(full power bandwith) = SR / 2piV(pp). So in your case Bom = SR / 2*pi*5Vpp and it is always expressed in units of Hz.


Why IC741 is not used for high frequency applications?

IC741 has a low slew rate because of the predominance of capacitance present in the circuit at higher frequencies. As frequency increases the output gets distorted due to limited slew rate.


You want characteristics of ac and dc operational amplifier?

dc characterstics : 1.input offset voltage 2.input bias current 3.input offset current 4. thermal drift ac characterstics:1. CMRR 2. SLEW rate 3. rise time


How does surface affect the affect the affect the affect the affect the affect the travel rate of a rate of a caterpillar?

it does not