Questions tagged [multisim]
A SPICE simulation and schematic capture package distributed by National Instruments.
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How to Convert 16 bit to Decimal on Multisim?
I have created a Simple Calculator and I want to show the Output as Decimal Up to 65535. Output currently Showing as 1 0. Can anyone suggest me How can I do It Thanks
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High distortion problem with common source MOSFET amplifier
I am simulating this circuit, it is a MOSFET common-source amplifier biased using the drain-to-gate resistor configuration. MOSFET parameters are:
VTO = 1.25V, Lambda = 0.005, Kn = 0.065 (A/(V.V)), W/...
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Calculating output impedance of this op-amp
Let the following schematic from pages 9/10 of "link"
I'm tasked to calculate the output impedance so we used this circuit which is equivalent to the under picture model, with \$R_L = VR1 + ...
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Implementing Inverter op-amp, calculating impedances in multisim
Consider the following circuit , i have couple of confusions before asking the question, so suppose the source Vin has a frequency of 1kHz and amplitude of 50mV, and also we set the potentiometer to 0%...
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In Multisim, is the IC labeled "SR_FF" active-high or active-low?
I am analyzing the flip flop IC to understand how it works. Specifically, I am using the chip labeled SR_FF. I am told that a regular, 4 pin flip flop can either be "active-high" which ...
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Output of op-amp in Multisim and CircuitLab
I have two identical circuits of op-amp one in MultiSim and one in CircuitLab. They show different current out of the op-amp and I am not sure why.
Here is the MultiSim circuit.
In case it is not ...
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Implementation of Op-Amp
I want to implement this circuit in multisim, i fail to do so, because first im not aware of the internals of this circuit, i dont understand whats the purpose of R14 and whats the purpose of VR1 and ...
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How to improve gain for CC-CE-CC amplifier
I'm trying to design my first amplifier; my configuration is CC-CE-CC. My Vcc is 10V and Ic for 3 transistors are 0.5mA.
When i designed this, i wanted the overall gain to be 50 times, ( and around 90%...
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Multisim Christmas Lights with 4060BT not working
Hello I'm new to using multisim and I'm trying to recreate this circuit for christmas lights. It does blink as intended but it crashes after 5 seconds or so. Can anyone help a bit please or offer any ...
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Class-A power amplifier magnitude and phase
I just did a simulation in Multisim of a class-A power amplifier, but the phase graph of the AC sweep (AC analysis) is not what I expected.
With the reference circuit diagram, I simulated the circuit ...
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Adjusting Output Voltage of a DC-DC Boost Converter controlled by STM32 PWM
I'm building a boost converter from scratch and am planning to use an STM32 microcontroller to generate a PWM signal to regulate the output voltage. The power supply voltage of the circuit is 24 V, ...
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Multism simulation for NMOS type circuit, why I am not getting the expected graph?
I am trying to simulate my circuit for one of the question problems. The question looks like this
I have written a MATLAB script to see the expected graph
...
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Non-inverting amplifier weird Vout values
I am doing a simulation in multisim to simulate an non inverting amplifier, but i have gotten values that is not what intended. From what i know, the gain for non inverting amplifier is Va = 1 + Rf/...
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Simulation Error (MULTISIM)
I am trying to make a basic invertor circuit using MESFETS the following figure shows the actual circuit but when i connect in multisim software it shows simulation error can anyone help me how to fix ...
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Having a Counter issue on a PLD, programmed from NI MultiSim
In a PLD build:
I have built a counter that counts 0-9 combined to a second counter that counts to 8, to create a counter that counts up to 80. It has a reset and hold (@80) function as well. I have ...
