## TOOL: AND GATE LEARNING TOOL

#### AND GATE LEARNING TOOL

Click on an input or a row on the truth table to change the input values.

F = x . y

= 1 . 0

= 0

## INFORMATION

The AND gate is one of the most fundamental gates used in logic systems. An AND gate can have 2 or more inputs. The logic value at the output depends on the values at the inputs. When all inputs are logic-1, the output is also logic-1. In all other cases, the output is logic-0.

The truth table for a two-input AND gate is as follows:

In this table, x and y represent the inputs and F represents the output. Each row in the table indicates the corresponding output value based on the values of inputs in that row. For example, the first row indicates that F = 0 for x = 0 and y = 0.

In logic, the AND operation is represented by the "∧" or "." symbol. Additionally, the absence of any operation symbol between two variables, similar to multiplication, indicates that these variables are being ANDed. For example, the expression "AB" means "A and B".

### WHAT IS AND GATE LEARNING TOOL?

AND gate learning tool,

• Allows the user to select the input values for a 2-input, 3-input or 4-input AND gate,
• Illustrates the output on the circuit symbol and the truth table.

### HOW TO USE THE AND GATE LEARNING TOOL?

You can select the input values yourself or set them randomly.

• #### USER INPUTS

To toggle the input values between 1 and 0, click on the inputs.

Or click on any row on the truth table to set the input values.

ALL = 0 and ALL = 1 buttons reset and set all input values, respectively.

• #### RANDOM INPUTS

The DIE ICON generates a random set of values for the inputs.

• #### SELECTING THE NUMBER OF INPUTS

2, 3, and 4 input AND gates are available.