How do I use PSpice to complete Part C of my assignment due today?

[Judas543]

Pspice help due today!

Homework Statement

http://img716.imageshack.us/img716/1407/pspice.png

Homework Equations

None that I know of

The Attempt at a Solution

What I need help on is Part C, I don't get what they want and what would be the correct answer? Please help!

 

[berkeman]

Homework Statement

http://img716.imageshack.us/img716/1407/pspice.png

Homework Equations

None that I know of

The Attempt at a Solution

What I need help on is Part C, I don't get what they want and what would be the correct answer? Please help!

You have your graph of V1 and V2 as functions of Vin. Just plug in the numbers for the resistors and point out that the graph matches the calculation (mention a couple of the points on the graph).

 

[vk6kro]

I have LT Spice, which may be different, but if you look in the "edit simulation command" window there might be a "DC sweep" option.

In this you can name a voltage source and choose the range of voltages you want it to sweep over.

If you have this, feed in your circuit and do a simulation and you will get a graph when you click on the points required. You can then grab this by doing a screen grab or using your Cadence program.