EE236-Homework 1 Hall Effect Ngspice Solved

Vdd                                   Vdd

 

Figure 1: Comparator using LM311

Questions:

1.Write Netlist for the above circuit.

2.Use Model File given in folder for IC LM311.

3.Use Vdd = 12V and Vss = 0V for powering the IC.

4.Set a 2V DC as reference Voltage.

5.Give sine wave of amplitude 5V and frequency 1000Hz with 5V offset as input.Input has to be given to Non-inverting terminal of comparator.

6.Perform Transient Analysis.Plot input and output waveforms