Encyclopedia Entry: 74ACTQ244SC

Product Overview

Category

The 74ACTQ244SC belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used as a buffer or line driver in digital systems. It helps in amplifying and transmitting signals between different parts of a circuit.

Characteristics

• High-speed operation: The 74ACTQ244SC is designed for high-speed applications, making it suitable for use in fast digital systems.
• Low power consumption: This IC is known for its low power consumption, making it energy-efficient.
• Wide operating voltage range: It can operate within a wide voltage range, typically from 2V to 6V.
• High noise immunity: The 74ACTQ244SC has excellent noise immunity, ensuring reliable signal transmission even in noisy environments.

Package

The 74ACTQ244SC is available in a small outline integrated circuit (SOIC) package. This package type provides compactness and ease of integration into various electronic devices.

Essence

The essence of the 74ACTQ244SC lies in its ability to amplify and transmit digital signals effectively, ensuring reliable communication within a circuit.

Packaging/Quantity

The 74ACTQ244SC is typically packaged in reels or tubes, containing a specific quantity of ICs per package. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Supply Voltage Range: 2V to 6V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Maximum Operating Frequency: XX MHz (specific value depends on the manufacturer)

Detailed Pin Configuration

The 74ACTQ244SC has a total of 20 pins, which are assigned specific functions. The pin configuration is as follows:

1. Pin 1: Input/Output (I/O) 1
2. Pin 2: I/O 2
3. Pin 3: I/O 3
4. Pin 4: I/O 4
5. Pin 5: I/O 5
6. Pin 6: I/O 6
7. Pin 7: I/O 7
8. Pin 8: GND (Ground)
9. Pin 9: I/O 8
10. Pin 10: OE (Output Enable)
11. Pin 11: I/O 9
12. Pin 12: I/O 10
13. Pin 13: I/O 11
14. Pin 14: I/O 12
15. Pin 15: I/O 13
16. Pin 16: I/O 14
17. Pin 17: VCC (Supply Voltage)
18. Pin 18: I/O 15
19. Pin 19: I/O 16
20. Pin 20: I/O 17

Functional Features

The 74ACTQ244SC offers the following functional features:

• Bidirectional signal transmission: It allows signals to be transmitted in both directions, making it suitable for applications where data needs to flow bidirectionally.
• Output enable control: The OE pin enables or disables the output, providing flexibility in controlling the signal transmission.
• High-speed operation: This IC is designed to operate at high speeds, ensuring efficient signal propagation within a circuit.
• Low power consumption: The 74ACTQ244SC consumes minimal power, making it suitable for battery-powered devices.

Advantages and Disadvantages

Advantages

• High-speed operation ensures fast signal transmission.
• Low power consumption makes it energy-efficient.
• Wide operating voltage range allows compatibility with various systems.
• Excellent noise immunity ensures reliable signal transmission.

Disadvantages

• Limited number of I/O pins (17 in total).
• May not be suitable for applications requiring a large number of bidirectional signal lines.

Working Principles

The 74ACTQ244SC operates based on the principles of digital logic. It amplifies and transmits digital signals by utilizing internal circuitry that controls the flow of data between its input and output pins. The OE pin enables or disables the output, allowing control over the signal transmission.

Detailed Application Field Plans

The 74ACTQ244SC finds applications in various fields, including:

1. Microcontrollers: It can be used to interface microcontrollers with other digital components, ensuring efficient signal transmission.
2. Communication Systems: This IC is suitable for use in communication systems where reliable signal transmission is crucial.
3. Data Storage Devices: It can be employed in data storage devices to amplify and transmit signals between different memory modules.
4. Industrial Automation: The 74ACTQ244SC can be utilized in industrial automation systems for signal buffering and line driving purposes.

Detailed and Complete Alternative Models

There are