SN74LS86ADR

Product Overview

Category

SN74LS86ADR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in digital logic applications.

Characteristics

• Low-power Schottky technology
• Quad 2-input XOR gate
• High-speed operation
• Wide operating voltage range: 2V to 6V
• Low power consumption
• High noise immunity
• Direct replacement for industry-standard 7486 series

Package

SN74LS86ADR is available in a small-outline package (SOIC) with 14 pins.

Essence

The essence of SN74LS86ADR lies in its ability to perform exclusive OR (XOR) operations on two input signals.

Packaging/Quantity

SN74LS86ADR is typically packaged in reels or tubes, with a quantity of 2500 units per reel or 50 units per tube.

Specifications

• Supply voltage: 2V to 6V
• Input voltage: 0V to VCC
• Operating temperature range: -40°C to +85°C
• Propagation delay time: 9 ns (max)
• Power dissipation: 22 mW (max)

Detailed Pin Configuration

1. A Input 1
2. B Input 1
3. Y Output 1
4. A Input 2
5. B Input 2
6. Y Output 2
7. GND (Ground)
8. Y Output 3
9. A Input 3
10. B Input 3
11. Y Output 4
12. A Input 4
13. B Input 4
14. VCC (Supply Voltage)

Functional Features

SN74LS86ADR is a quad 2-input XOR gate that performs logical exclusive OR operations on two input signals. It provides four independent XOR gates in a single package, allowing for efficient implementation of XOR functions in digital circuits. The high-speed operation and low power consumption make it suitable for various applications.

Advantages and Disadvantages

Advantages

• Low power consumption
• High noise immunity
• Wide operating voltage range
• Direct replacement for industry-standard 7486 series

Disadvantages

• Propagation delay time may limit its use in certain high-speed applications.
• Limited number of inputs and outputs compared to more complex logic devices.

Working Principles

SN74LS86ADR operates based on the exclusive OR (XOR) logic function. It compares two input signals and produces an output signal that is high (logic 1) only when the inputs differ. When both inputs are the same, the output is low (logic 0). This behavior allows for various logical operations and is widely used in digital systems.

Detailed Application Field Plans

SN74LS86ADR finds applications in various digital logic systems, including: - Arithmetic circuits - Data encryption systems - Error detection and correction circuits - Parity generators/checkers - Multiplexers and demultiplexers - Code converters

Detailed and Complete Alternative Models

Some alternative models that can be considered as replacements for SN74LS86ADR include: - 74HC86: High-speed CMOS quad 2-input XOR gate - CD4070: Quad 2-input XOR gate with complementary outputs - MC14070: Quad 2-input XOR gate with buffered outputs - SN54LS86: Low-power Schottky quad 2-input XOR gate

These alternatives offer similar functionality and can be selected based on specific requirements and availability.

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