SN74LVC126ADGVRE4

Product Overview

Category

SN74LVC126ADGVRE4 belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a quad buffer/line driver with 3-state outputs.

Characteristics

• Quad buffer/line driver
• 3-state outputs
• Low voltage CMOS technology
• High-speed operation
• Wide operating voltage range

Package

SN74LVC126ADGVRE4 is available in a small package known as VSON-14, which stands for Very Small Outline No-Lead. This package offers a compact size and allows for easy integration into various electronic devices.

Essence

The essence of SN74LVC126ADGVRE4 lies in its ability to provide buffering and line driving functions while offering 3-state outputs. This makes it suitable for applications where multiple signals need to be controlled or transmitted.

Packaging/Quantity

SN74LVC126ADGVRE4 is typically packaged in reels, with each reel containing a specific quantity of ICs. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Maximum Propagation Delay: 6.7 ns
• Maximum Operating Frequency: 100 MHz

Detailed Pin Configuration

SN74LVC126ADGVRE4 has a total of 14 pins, which are assigned specific functions. The pin configuration is as follows:

1. OE (Output Enable) 1
2. Y1 (Output) 1
3. A1 (Input) 1
4. B1 (Input) 1
5. GND (Ground)
6. B2 (Input) 2
7. A2 (Input) 2
8. Y2 (Output) 2
9. OE (Output Enable) 2
10. VCC (Supply Voltage)
11. Y3 (Output) 3
12. A3 (Input) 3
13. B3 (Input) 3
14. OE (Output Enable) 3

Functional Features

SN74LVC126ADGVRE4 offers the following functional features:

• Quad buffering: It can buffer up to four input signals simultaneously.
• Line driving: It can drive output signals to other devices or components.
• 3-state outputs: The outputs can be put in a high-impedance state, allowing for easy bus sharing.

Advantages and Disadvantages

Advantages

• Low voltage operation: Can operate at low supply voltages, making it suitable for battery-powered devices.
• High-speed operation: Provides fast signal propagation and response times.
• Wide operating voltage range: Can accommodate a wide range of input and output voltage levels.

Disadvantages

• Limited number of buffers: Only four input signals can be buffered simultaneously.
• Not suitable for high-power applications: The IC is designed for low-power applications and may not handle high currents.

Working Principles

SN74LVC126ADGVRE4 operates based on CMOS technology. It uses a combination of transistors and logic gates to buffer and drive signals. When the output enable (OE) pin is active, the input signals are buffered and transmitted to the corresponding output pins. When the OE pin is inactive, the outputs are put in a high-impedance state, allowing other devices to control the bus.

Detailed Application Field Plans

SN74LVC126ADGVRE4 finds applications in various fields, including:

1. Communication systems: It can be used to buffer and drive signals in communication devices such as routers, switches, and modems.
2. Industrial automation: It can be employed in control systems to interface different components and devices.
3. Automotive electronics: It can be utilized in automotive applications for signal buffering and driving in electronic control units (ECUs) and infotainment systems.
4. Consumer electronics: It can be integrated into consumer electronic devices like smartphones, tablets, and gaming consoles for signal management.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to SN74LVC126ADGVRE4 include:

1. 74HC126: This IC is compatible with high-speed CMOS logic and offers quad buffer/line driver functions.
2. CD74HCT126E: It is a quad buffer/line driver IC with 3-state outputs, suitable for high-speed applications.
3. MC74VHC126DT: This IC operates at high voltage CMOS levels and provides quad buffer/line driver capabilities.

These alternative models can be considered based on specific requirements and compatibility with