7408 (Quad 2-Input ) (AND Gate)

7408 (Quad 2-Input ) (AND Gate)

The 74HC08 is a quad 2-input AND gate integrated circuit (IC) that is designed to perform logical AND operations on binary input signals. It contains four separate AND gates, each with two input pins and one output pin.

The 74HC08 is built using complementary metal-oxide-semiconductor (CMOS) technology, which makes it a low-power and high-speed IC. It operates using a power supply voltage ranging from 2 volts to 6 volts, and can handle a maximum input voltage of 7 volts.

The inputs of the 74HC08 are designed to accept both TTL and CMOS logic signals, making it compatible with a wide range of electronic circuits. The output of each AND gate is an open-drain output, which means that it can only sink current and not source it.

The 74HC08 is commonly used in digital electronics to perform logical AND operations on binary data. For example, it can be used to implement a Boolean function that determines whether a machine is in a certain state or not. The IC is also useful in building combinational logic circuits, which are used to perform more complex logical operations.

Overall, the 74HC08 is a versatile and widely used IC that is capable of performing logical AND operations on multiple input signals. Its low power consumption, high-speed operation, and compatibility with both TTL and CMOS logic signals make it a popular choice for digital electronics applications.

Introduction :

7408

74HC08 is a Quad 2-Input AND Gate.

An AND Gate is a logical operator/circuit that gives a logical high (1) output only when all of its inputs are high (1), otherwise, it results in a logical low (0).

Features :

• Operating voltage range: +4.75 to +5.25V.
• Recommended operating voltage: +5V.
• Maximum supply voltage:7V.
• Maximum current allowed to draw through each gate output: 8mA.
• TTL outputs.
• Low power consumption.
• Typical Rise Time: 18ns.
• Typical Fall Time: 18ns.
• Operating temperature:0?C to 70?C.
• Storage Temperature: -65?C to 150?C.
• 7408 (Quad 2-Input ) (AND Gate)7408 (Quad 2-Input ) (AND Gate)