SN74ALVC126DGVR

Product Overview

Category

SN74ALVC126DGVR belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• Low voltage CMOS technology
• High-speed operation
• 3-state outputs for bus-oriented applications
• Schmitt-trigger inputs for noise immunity
• Available in various package options

Package

SN74ALVC126DGVR is available in a small-sized VSSOP-14 package.

Essence

The essence of SN74ALVC126DGVR lies in its ability to provide buffering and line driving functions, making it suitable for use in digital systems.

Packaging/Quantity

SN74ALVC126DGVR is typically packaged in reels or tubes, with each reel/tube containing a specific quantity of ICs.

Specifications

• Supply Voltage: 1.65V to 3.6V
• Input Voltage: 0V to VCC
• Output Voltage: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay Time: 2.5ns (max)
• Output Current: ±24mA

Detailed Pin Configuration

SN74ALVC126DGVR has a total of 14 pins, which are labeled as follows:

1. GND (Ground)
2. A1 (Input A1)
3. Y1 (Output Y1)
4. A2 (Input A2)
5. Y2 (Output Y2)
6. G (Enable Input)
7. Y3 (Output Y3)
8. A3 (Input A3)
9. Y4 (Output Y4)
10. VCC (Supply Voltage)
11. B1 (Input B1)
12. B2 (Input B2)
13. B3 (Input B3)
14. B4 (Input B4)

Functional Features

• Quad buffer/line driver with 3-state outputs
• High-speed operation for efficient data transfer
• Schmitt-trigger inputs provide noise immunity
• Enables bus-oriented applications

Advantages and Disadvantages

Advantages

• Low voltage CMOS technology ensures low power consumption
• High-speed operation allows for quick data transmission
• 3-state outputs enable easy bus sharing
• Schmitt-trigger inputs provide noise immunity, enhancing reliability

Disadvantages

• Limited output current capacity
• Restricted operating temperature range (-40°C to +85°C)

Working Principles

SN74ALVC126DGVR operates by receiving input signals from the A1-A4 and B1-B4 pins. These signals are then buffered and amplified before being transmitted through the Y1-Y4 output pins. The G pin acts as an enable input, controlling the 3-state outputs. When G is high, the outputs are active, and when G is low, the outputs are in a high-impedance state.

Detailed Application Field Plans

SN74ALVC126DGVR finds application in various digital systems, including but not limited to: - Microcontrollers - Data communication systems - Industrial automation - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to SN74ALVC126DGVR include: - SN74LVC126A - SN74LVCH126 - SN74AHC126 - SN74AHCT126

These models offer similar functionality and characteristics, providing flexibility in choosing the most suitable option for specific applications.

In conclusion, SN74ALVC126DGVR is a versatile integrated circuit used for buffering and line driving purposes in digital systems. Its low voltage CMOS technology, high-speed operation, and 3-state outputs make it a reliable choice for various applications. However, it is important to consider its limitations, such as limited output current capacity and restricted operating temperature range.