SN74LVC244ADBRG4

Product Overview

Category

SN74LVC244ADBRG4 belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a buffer or line driver in various electronic applications.

Characteristics

• Low-voltage CMOS technology
• High-speed operation
• Wide operating voltage range
• Schmitt-trigger inputs for noise immunity
• 3-state outputs for bus-oriented applications

Package

SN74LVC244ADBRG4 is available in a small-outline package (SOIC) with 20 pins.

Essence

The essence of SN74LVC244ADBRG4 lies in its ability to provide buffering and signal amplification functions in electronic circuits.

Packaging/Quantity

SN74LVC244ADBRG4 is typically packaged in reels, with each reel containing a specific quantity of ICs. The exact quantity may vary depending on the manufacturer.

Specifications

• Supply Voltage: 1.65V to 5.5V
• Input Voltage: 0V to VCC
• Output Voltage: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Maximum Propagation Delay Time: 6.5 ns
• Maximum Operating Frequency: 100 MHz

Detailed Pin Configuration

SN74LVC244ADBRG4 has a total of 20 pins, which are assigned specific functions. The pin configuration is as follows:

1. A1
2. Y1
3. A2
4. Y2
5. GND
6. Y3
7. A3
8. Y4
9. A4
10. Y5
11. GND
12. Y6
13. A5
14. Y7
15. A6
16. Y8
17. VCC
18. OE#
19. GND
20. A7

Functional Features

• Buffering: SN74LVC244ADBRG4 acts as a buffer, amplifying and stabilizing input signals.
• Line Driving: It can drive signals over long distances without significant degradation.
• Noise Immunity: The Schmitt-trigger inputs provide noise immunity, ensuring reliable signal processing.
• Bus-Oriented Applications: The 3-state outputs enable multiple devices to share a common bus.

Advantages and Disadvantages

Advantages

• Low-voltage operation allows for compatibility with various systems.
• High-speed operation enables efficient signal processing.
• Wide operating voltage range provides flexibility in different applications.
• Schmitt-trigger inputs enhance noise immunity.
• 3-state outputs facilitate bus-oriented designs.

Disadvantages

• Limited maximum operating frequency compared to some other ICs.
• May not be suitable for applications requiring extremely high-speed signal processing.

Working Principles

SN74LVC244ADBRG4 operates based on the principles of CMOS technology. It utilizes a combination of MOSFET transistors to amplify and control the flow of electrical signals. By applying appropriate voltages to the input pins, the IC can buffer and amplify signals, providing stable output voltages.

Detailed Application Field Plans

SN74LVC244ADBRG4 finds application in various electronic systems, including but not limited to: - Microcontrollers and microprocessors - Communication systems - Data transmission equipment - Industrial automation - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

There are several alternative models available that offer similar functionality to SN74LVC244ADBRG4. Some notable alternatives include: - SN74LVCH244A - SN74LVC244APW - MC74VHC244DT

These alternatives may have slight variations in specifications, package types, or other features. It is important to carefully review the datasheets of alternative models to ensure compatibility with specific application requirements.

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