SN74ALVC126DGVRE4

Product Overview

Category

SN74ALVC126DGVRE4 belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• High-speed CMOS technology
• Low power consumption
• 3.3V voltage supply
• 3-state outputs for bus-oriented applications
• Schmitt-trigger inputs for noise immunity
• Available in various package options

Package

SN74ALVC126DGVRE4 is available in a small-sized, surface-mount package.

Essence

The essence of SN74ALVC126DGVRE4 lies in its ability to provide buffering and line driving functions for digital signals in electronic circuits.

Packaging/Quantity

This IC is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply Voltage: 2.7V to 3.6V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay Time: 3.5ns (typical)
• Output Current: ±24mA

Detailed Pin Configuration

SN74ALVC126DGVRE4 has a total of 14 pins, which are assigned specific functions as follows:

1. Pin 1: Output Enable (OE) for Buffer 1
2. Pin 2: Input (A) for Buffer 1
3. Pin 3: Output (Y) for Buffer 1
4. Pin 4: Ground (GND)
5. Pin 5: Output (Y) for Buffer 2
6. Pin 6: Input (B) for Buffer 2
7. Pin 7: Output Enable (OE) for Buffer 2
8. Pin 8: VCC (Positive Power Supply)
9. Pin 9: Input (C) for Buffer 3
10. Pin 10: Output (Y) for Buffer 3
11. Pin 11: Output Enable (OE) for Buffer 3
12. Pin 12: Input (D) for Buffer 4
13. Pin 13: Output (Y) for Buffer 4
14. Pin 14: VCC (Positive Power Supply)

Functional Features

• Quad buffer/line driver with 3-state outputs
• Allows bidirectional flow of data
• Provides buffering and line driving functions
• Schmitt-trigger inputs for improved noise immunity
• High-speed operation suitable for bus-oriented applications

Advantages and Disadvantages

Advantages

• Low power consumption
• High-speed CMOS technology
• Noise-immune Schmitt-trigger inputs
• 3-state outputs for bus-oriented applications

Disadvantages

• Limited voltage supply range (2.7V to 3.6V)
• Not suitable for high-voltage applications

Working Principles

SN74ALVC126DGVRE4 operates by receiving digital input signals through its four input pins (A, B, C, D). These signals are then buffered and amplified by the internal circuitry. The output signals (Y) can be enabled or disabled using the respective output enable pins (OE). The 3-state outputs allow multiple devices to share a common bus without interfering with each other.

Detailed Application Field Plans

SN74ALVC126DGVRE4 finds applications in various fields, including:

1. Microcontrollers and microprocessors
2. Data communication systems
3. Industrial automation
4. Automotive electronics
5. Consumer electronics

Detailed and Complete Alternative Models

1. SN74ALVC126DGVRE4
2. SN74LVC126ADGVR
3. MC74VHC126DTG
4. 74LVCH126APW,118
5. CD74HCT126M96

These alternative models offer similar functionality and can be used as substitutes for SN74ALVC126DGVRE4 in different applications.

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