Lab 3

Your goal for this lab is to design a circuit that implements a 3-input logic gate that implements Z=¬(C(A+B)) where the ¬ symbol stands for logical negation. This function is enumerated in the following truth table:

C B A | Z
=========
0 0 0 | 1
0 0 1 | 1
0 1 0 | 1
0 1 1 | 1
1 0 0 | 1
1 0 1 | 0
1 1 0 | 0
1 1 1 | 0

The schematic diagram below includes the resistive pullup for the logic gate and some voltage sources that serve as the power supply and generators for the signals that will be the inputs to the gate. The voltage sources generate the three input signals (A,

Question

Lab 3

Your goal for this lab is to design a circuit that implements a 3-input logic gate that implements Z=¬(C(A+B)) where the ¬ symbol stands for logical negation. This function is enumerated in the following truth table:

C B A | Z
=========
0 0 0 | 1
0 0 1 | 1
0 1 0 | 1
0 1 1 | 1
1 0 0 | 1
1 0 1 | 0
1 1 0 | 0
1 1 1 | 0

The schematic diagram below includes the resistive pullup for the logic gate and some voltage sources that serve as the power supply and generators for the signals that will be the inputs to the gate. The voltage sources generate the three input signals (A,

anonymous · Answer

The question is not complete.

maxsteel · Answer

https://6002x.mitx.mit.edu/courseware/6.002_Spring_2012/Week_3/Logic_Gate_Implementation/ this will redirect to original question

anonymous · Answer

That's the diagram for the implementation of the output Z.

anonymous · Answer

What I kind of understand is that you have to draw the circuit of Z in the grid given to complete the circuit.

anonymous · Answer

But since, I don't do this course I can't be sure of my answer.

anonymous · Answer

However, about the combinational circuit given in the attachments I'm sure It's good...!! :)

But if that's really what you are required too in the question...That's where 1 have doubts..!! :)

Sorry for not being of more help..!! :)

Good Luck for your work..!! :)

anonymous · Answer

use map method to solve it ans is A' +B'C'

maxsteel · Answer

how to design a mosfet

anonymous · Answer

Sorry but I'm a first year student in this course and we only started 4 weeks ago.. So i don't really know what's a mosfet..!! But if you are not in a hurry for the labsheet You could go to http://www.allexperts.com/el/Electronics/ and post your question..!! For sure, he'll have the answer..!!

anonymous · Answer

Sorry again for not being of much help..!! :)

anonymous · Answer

mosfet for what?

maxsteel · Answer

the question clearly stated to design a mosfet such that the output is exact as giveb below

anonymous · Answer

change the w/L ratio to change the Ron. The tutorials help a lot to solve the problem. U can see them to know  how to calculate the Ron. so that u get the o/p correctly.