- #1

rugerts

- 153

- 11

- Homework Statement
- Find an expression for the output voltage as a function of the input voltages

- Relevant Equations
- KVL, KCL, ideal op amp assumptions

Here's the circuit in question:

Solution:

Now, when I try simulating in LTSpice, this is what I get:

So, Vout appears to be around -13 V, which doesn't agree with the equation if V1=V2= 5 is plugged in.

Does anyone see the mistake here?

THanks.

Solution:

Now, when I try simulating in LTSpice, this is what I get:

So, Vout appears to be around -13 V, which doesn't agree with the equation if V1=V2= 5 is plugged in.

Does anyone see the mistake here?

THanks.