CD74HCT86MT

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Logic Gate
• Characteristics: High-Speed, Low-Power Consumption
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: Quad 2-Input Exclusive OR (XOR) Gate
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 2V to 6V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay Time: 9 ns (typical)
• Quiescent Current: 4 µA (maximum)

Detailed Pin Configuration

The CD74HCT86MT has a total of 14 pins. The pin configuration is as follows:

1. A1: Input A1
2. B1: Input B1
3. Y1: Output Y1
4. A2: Input A2
5. B2: Input B2
6. Y2: Output Y2
7. GND: Ground
8. Y3: Output Y3
9. B3: Input B3
10. A3: Input A3
11. Y4: Output Y4
12. B4: Input B4
13. A4: Input A4
14. VCC: Supply Voltage

Functional Features

• Quad 2-Input XOR Gate: The CD74HCT86MT consists of four independent XOR gates in a single package.
• High-Speed Operation: It provides fast switching speeds, making it suitable for applications requiring quick logic operations.
• Low Power Consumption: The IC consumes minimal power, making it energy-efficient and suitable for battery-powered devices.
• Wide Supply Voltage Range: It can operate within a wide voltage range of 2V to 6V, providing flexibility in various applications.

Advantages and Disadvantages

Advantages: - Compact Design: The CD74HCT86MT integrates four XOR gates into a single package, saving board space. - High-Speed Performance: It offers fast propagation delay times, enabling efficient logic operations. - Low Power Consumption: The IC's low quiescent current makes it suitable for power-sensitive applications.

Disadvantages: - Limited Functionality: The CD74HCT86MT is specifically designed as a quad 2-input XOR gate and may not be suitable for other logic functions. - Temperature Sensitivity: Its operating temperature range is limited to -40°C to +85°C, which may restrict its use in extreme environments.

Working Principles

The CD74HCT86MT operates based on the principles of digital logic. Each XOR gate within the IC compares two input signals and produces an output signal based on their logical relationship. The XOR gate outputs a high (logic 1) signal when the number of high inputs is odd, and a low (logic 0) signal when the number of high inputs is even.

Detailed Application Field Plans

The CD74HCT86MT finds applications in various fields where logical operations are required. Some common application areas include: - Digital Communication Systems - Computer Networks - Microprocessor Systems - Industrial Control Systems - Consumer Electronics

Detailed and Complete Alternative Models

• SN74HCT86: Similar quad 2-input XOR gate IC from Texas Instruments.
• MC74HCT86: Quad 2-input XOR gate IC from ON Semiconductor.
• 74HCT86: General-purpose quad 2-input XOR gate IC from various manufacturers.

Note: This is not an exhaustive list, and there may be other alternative models available in the market.

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