SN74AHCT126QDRG4Q1

Product Overview

Category

SN74AHCT126QDRG4Q1 belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used as a quad bus buffer gate with 3-state outputs.

Characteristics

• Quad buffer gate
• 3-state outputs
• High-speed operation
• Low power consumption

Package

SN74AHCT126QDRG4Q1 is available in a small-outline package (SOIC) with 14 pins.

Essence

The essence of this product lies in its ability to provide buffering and signal control for digital circuits.

Packaging/Quantity

SN74AHCT126QDRG4Q1 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply voltage: 2V to 5.5V
• Input voltage range: 0V to VCC
• Output voltage range: 0V to VCC
• Operating temperature range: -40°C to 85°C
• Propagation delay time: 6 ns (typical)
• Output current: ±8 mA

Detailed Pin Configuration

1. A1 - Input A1
2. Y1 - Output Y1
3. A2 - Input A2
4. Y2 - Output Y2
5. GND - Ground
6. Y3 - Output Y3
7. A3 - Input A3
8. VCC - Power supply
9. Y4 - Output Y4
10. OE - Output enable
11. B1 - Input B1
12. B2 - Input B2
13. B3 - Input B3
14. B4 - Input B4

Functional Features

• Quad buffer gates provide signal buffering and isolation.
• 3-state outputs allow for high impedance when disabled.
• High-speed operation ensures efficient data transfer.
• Low power consumption minimizes energy usage.

Advantages

• Provides reliable buffering for digital signals.
• Allows for easy control of signal flow.
• Supports high-speed data transmission.
• Low power consumption helps conserve energy.

Disadvantages

• Limited number of buffer gates in a single IC package.
• May require additional components for complex circuit designs.
• Sensitivity to voltage fluctuations may affect performance.

Working Principles

SN74AHCT126QDRG4Q1 operates by receiving input signals through the A and B pins. The quad buffer gates then amplify and buffer these signals, providing isolation and control. The output enable (OE) pin allows for enabling or disabling the outputs, while the 3-state outputs ensure high impedance when disabled.

Detailed Application Field Plans

SN74AHCT126QDRG4Q1 finds applications in various fields, including:

1. Digital communication systems
2. Microcontroller-based projects
3. Industrial automation
4. Automotive electronics
5. Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to SN74AHCT126QDRG4Q1 are:

1. SN74LVC126A
2. MC74HC126AN
3. CD74HCT126E
4. 74ACT126SCX

These models offer similar functionality and can be used interchangeably depending on specific requirements.

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