MC74VHCT86ADTR2

Overview

• Category: Integrated Circuit (IC)
• Use: Logic Gate
• Characteristics: High-speed, low-power consumption
• Package: TSSOP-14
• Essence: Quad 2-input XOR gate
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 2.0V to 5.5V
• Input Voltage Range: -0.5V to VCC + 0.5V
• Output Voltage Range: -0.5V to VCC + 0.5V
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay: 4.3ns (typical)
• Maximum Quiescent Current: 1μA

Pin Configuration

The MC74VHCT86ADTR2 has a TSSOP-14 package with the following pin configuration:

``` __ __ |1 \/ 14| A1|2 13|B1 A2|3 12|B2 A3|4 11|B3 A4|5 10|B4 Y1|6 9|Y2 GND|7 8|VCC

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```

Functional Features

• Quad 2-input XOR gate: The MC74VHCT86ADTR2 consists of four independent XOR gates in a single package.
• High-speed operation: It operates at high speeds, making it suitable for applications requiring fast logic operations.
• Low-power consumption: The IC is designed to consume minimal power, making it energy-efficient.
• Wide supply voltage range: It can operate within a wide range of supply voltages, providing flexibility in various applications.

Advantages and Disadvantages

Advantages: - Compact package: The TSSOP-14 package allows for space-saving integration in electronic circuits. - High-speed operation: Enables quick response times in logic operations. - Low-power consumption: Reduces energy usage and extends battery life in portable devices.

Disadvantages: - Limited input/output options: The IC only supports quad 2-input XOR gate functionality, limiting its versatility in certain applications. - Temperature limitations: The operating temperature range is limited to -40°C to +85°C, which may restrict its use in extreme environments.

Working Principles

The MC74VHCT86ADTR2 operates based on the principles of digital logic. It performs the XOR (exclusive OR) function on two input signals, producing an output signal that is high (logic 1) when the inputs differ and low (logic 0) when they are the same. This gate is commonly used in various applications, including data encryption, error detection, and arithmetic operations.

Detailed Application Field Plans

The MC74VHCT86ADTR2 can be applied in the following fields:

1. Data Encryption: Utilized in cryptographic systems to perform XOR operations on binary data, ensuring secure communication.
2. Error Detection: Used in error detection circuits to compare received data with expected data, identifying transmission errors.
3. Arithmetic Operations: Employed in arithmetic circuits to perform addition, subtraction, and other mathematical operations.

Detailed and Complete Alternative Models

1. SN74LVC86ADR: Quad 2-input XOR gate with a different package (SOIC-14).
2. CD4070BE: Quad 2-input XOR gate from a different manufacturer (Texas Instruments) with a DIP-14 package.
3. 74HC86D: Quad 2-input XOR gate with a different technology (CMOS) and a SOIC-14 package.

These alternative models offer similar functionality to the MC74VHCT86ADTR2 and can be considered as replacements based on specific requirements.

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