# Digital Logic

The input voltage to a certain op-amp inverting amplifier is 10 mV, and the output is 2 V. What is the closed-loop voltage gain?

1. 👍 0
2. 👎 0
3. 👁 44
1. 200

1. 👍 0
2. 👎 0
posted by Keegan

## Similar Questions

1. ### Physics

The following circuits represent a logarithm amplifier The output voltage for a log amp with a diode can be determined by the formula below Vout = -(.025V)ln(Vin/IR*R1) , the ln is the natural logarithm of a number. Calculate in a

asked by Megameno on October 5, 2015
2. ### Amplifiers

An op amp has a maximum output voltage swing of 10 Vpp and a voltage gain of 100. What is the largest peak to peak input signal that can be applied to the input without clipping the output signal?

3. ### Physics

If the two input voltages to a 2-input summing amplifier are +2 V and +5 V, what is the output voltage?

asked by Bert on April 4, 2012
4. ### physics

1:Negative clipping of an output signal occurs when the A. output impedance is too high. B. input impedance is too high. C. input amplitude is too high. D. power supply voltage is too high. 2: Which of the following is essential

asked by manny on August 31, 2007
5. ### electrical engineering

Input range: -100mV to +60mV Voltage supplies to the op-amp= ±15V how do we find the input offset voltage?

asked by eng on February 3, 2012
6. ### Physics

I cannot find the answer anywhere on the reading or notes. Which of the following is a primary function of an adaptor that you plug into an ordinary electrical socket? It converts AC input to DC output. It converts AC input to AC

asked by Joe on March 15, 2018
7. ### physics

Expensive amplifier A is rated at 250 W, while the more modest amplifier B is rated at 45 W. (a) Estimate the sound level in decibels you would expect at a point 3.5 m from a loudspeaker connected in turn to each amp. (b) Will the

asked by emy on November 7, 2013
8. ### Algebra

An amplifier has a 50 watt output and a 5 watt input. What is the gain in decibels for this amplifier, rounded to the nearest decibel?

asked by Anonymous on March 28, 2017
9. ### algebra

An amplifier has a 50 watt output and a 5 watt input. What is the gain in decibels for this amplifier, rounded to the nearest decibel?

asked by Grand on June 28, 2012
10. ### Engineering

A certain OTA with a transconductance of 5000 µS has a load resistance of 10 kÙ. If the input voltage is 100 mV, what is the output current? What is the output voltage?

asked by Bruce on April 5, 2012

More Similar Questions