Encyclopedia Entry: 74LVT244ABQ-Q100X

Product Overview

Category

The 74LVT244ABQ-Q100X belongs to the category of integrated circuits (ICs). Specifically, it falls under the category of buffer/line drivers.

Use

This product is primarily used for signal buffering and line driving purposes in electronic circuits. It ensures efficient transmission of signals between different components of a circuit.

Characteristics

• Low voltage operation: The 74LVT244ABQ-Q100X operates at low voltage levels, typically around 3.3V.
• High-speed performance: It offers fast signal propagation, making it suitable for applications requiring quick data transfer.
• Output current drive capability: This IC has a high output current drive capability, allowing it to effectively drive signals across long distances.
• Compatibility: It is compatible with various logic families, including TTL, CMOS, and LVCMOS.

Package

The 74LVT244ABQ-Q100X is available in a standard 20-pin SSOP (Shrink Small Outline Package) package. This package provides compactness and ease of integration into circuit designs.

Essence

The essence of the 74LVT244ABQ-Q100X lies in its ability to buffer and drive signals, ensuring reliable and efficient communication between different components of an electronic circuit.

Packaging/Quantity

This product is typically packaged in reels or tubes, containing a specific quantity of ICs per package. The exact quantity may vary depending on the manufacturer's specifications and customer requirements.

Specifications

• Supply Voltage Range: 2.7V to 3.6V
• Input Voltage Range: 0V to Vcc
• Output Voltage Range: 0V to Vcc
• Operating Temperature Range: -40°C to +125°C
• Maximum Propagation Delay: 5ns
• Maximum Output Current: 32mA

Detailed Pin Configuration

The 74LVT244ABQ-Q100X has a total of 20 pins, each serving a specific function. The pin configuration is as follows:

1. OE (Output Enable) - Output Enable Control
2. A1 - Input A1
3. Y1 - Output Y1
4. A2 - Input A2
5. Y2 - Output Y2
6. GND - Ground
7. Y3 - Output Y3
8. A3 - Input A3
9. Y4 - Output Y4
10. A4 - Input A4
11. Vcc - Power Supply
12. Y5 - Output Y5
13. A5 - Input A5
14. Y6 - Output Y6
15. A6 - Input A6
16. Y7 - Output Y7
17. A7 - Input A7
18. Y8 - Output Y8
19. OE (Output Enable) - Output Enable Control
20. GND - Ground

Functional Features

The 74LVT244ABQ-Q100X offers the following functional features:

• Bidirectional signal buffering: It can buffer signals in both directions, allowing for seamless communication between different components.
• Output enable control: The OE pins provide control over the output enable/disable functionality, enabling efficient power management and signal flow control.
• High-speed operation: This IC ensures fast signal propagation, making it suitable for applications requiring real-time data transfer.

Advantages and Disadvantages

Advantages

• Low voltage operation allows for compatibility with modern electronic systems.
• High-speed performance enables quick data transmission.
• Compact package size facilitates integration into circuit designs.
• Wide input/output voltage range enhances versatility.

Disadvantages

• Limited output current drive capability compared to some other buffer/line driver ICs.
• May not be suitable for applications requiring high output current.

Working Principles

The 74LVT244ABQ-Q100X operates based on the principles of voltage buffering and line driving. It receives input signals, buffers them, and drives the buffered signals to the output pins. The output enable control functionality allows for efficient management of signal flow.

Detailed Application Field Plans

The 74LVT244ABQ-Q100X finds applications in various fields, including:

1. Communication systems: It can be used in data communication systems to ensure reliable signal transmission between different components.
2. Industrial automation: This IC is suitable for industrial automation applications where efficient signal buffering and line driving are required.
3. Automotive electronics: It can be utilized in automotive electronic systems for signal conditioning and driving purposes.
4. Consumer electronics: The 74LVT244ABQ-Q100X can be integrated into consumer electronic devices to enhance signal integrity and reliability.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74LVT244ABQ-Q100X include:

1. SN74L