74VHCT74ASJ

Product Overview

Category

The 74VHCT74ASJ belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in digital electronic circuits for various applications.

Characteristics

• High-speed operation
• Low power consumption
• Compatibility with both TTL and CMOS logic levels
• Wide operating voltage range
• Small package size

Package

The 74VHCT74ASJ is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of the 74VHCT74ASJ lies in its ability to provide reliable and efficient digital signal processing in electronic circuits.

Packaging/Quantity

The IC is typically packaged in reels or tubes, containing a specific quantity per package. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Supply Voltage: 2.0V to 5.5V
• Logic Family: VHCT
• Number of Flip-Flops: 2
• Operating Temperature Range: -40°C to +85°C
• Input/Output Type: CMOS/TTL compatible

Detailed Pin Configuration

The 74VHCT74ASJ has a dual D-type flip-flop configuration with the following pinout:

1. CLK (Clock Input)
2. D (Data Input)
3. Q (Flip-Flop Output)
4. /Q (Complementary Flip-Flop Output)
5. GND (Ground)
6. /PRESET (Preset Input)
7. /CLEAR (Clear Input)
8. VCC (Supply Voltage)

Functional Features

• Edge-triggered flip-flop operation
• Asynchronous preset and clear inputs
• Complementary outputs for each flip-flop
• High-speed data transfer capability
• Wide operating voltage range allows compatibility with various systems

Advantages and Disadvantages

Advantages

• High-speed operation enables efficient data processing
• Low power consumption contributes to energy efficiency
• Compatibility with both TTL and CMOS logic levels allows for versatile integration into different circuit designs
• Small package size saves board space in electronic devices

Disadvantages

• Limited number of flip-flops (2 in this case)
• May require additional components for complex circuit designs

Working Principles

The 74VHCT74ASJ operates based on the principles of digital logic. It uses edge-triggered flip-flops to store and transfer binary data. The clock input synchronizes the data transfer, while the preset and clear inputs allow for asynchronous control over the flip-flop outputs.

Detailed Application Field Plans

The 74VHCT74ASJ finds applications in various fields, including but not limited to: - Microcontrollers - Data communication systems - Digital signal processing - Industrial automation - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as replacements or alternatives to the 74VHCT74ASJ include: - 74HC74 - 74LS74 - CD4013 - SN74LVC74A

These models offer similar functionality and characteristics, but may differ in terms of specific specifications and pin configurations.

In conclusion, the 74VHCT74ASJ is a versatile integrated circuit that provides high-speed, low-power digital signal processing capabilities. Its compatibility with both TTL and CMOS logic levels, along with its small package size, make it suitable for a wide range of applications in various industries.