SN74HC86APWR

Product Overview

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

Specifications

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

Pin Configuration

The SN74HC86APWR has a TSSOP-14 package with the following pin configuration:

__ __ A1 | 1 14 | VCC B1 | 2 13 | C1 A2 | 3 12 | B2 B2 | 4 11 | D2 Y2 | 5 10 | A3 GND| 6 9 | B3 Y1 | 7 8 | C3 ¯¯ ¯¯

Functional Features

• Quad 2-input XOR gate
• High-speed operation
• Compatible with TTL inputs
• Low power consumption
• Schmitt-trigger input for noise immunity
• Balanced propagation delays
• Wide operating voltage range

Advantages and Disadvantages

Advantages: - High-speed CMOS technology ensures fast operation. - Low power consumption makes it suitable for battery-powered devices. - Schmitt-trigger input provides noise immunity. - Wide operating voltage range allows flexibility in different applications.

Disadvantages: - Limited number of inputs (2 per gate). - Not suitable for high-voltage applications. - May require additional components for specific circuit requirements.

Working Principles

The SN74HC86APWR is a quad 2-input XOR gate that performs exclusive OR operations on two input signals. It utilizes high-speed CMOS technology, which enables fast operation and low power consumption. The Schmitt-trigger input ensures noise immunity by providing hysteresis to the input signal.

The XOR gate outputs a logic high (1) when the number of high inputs is odd, and a logic low (0) when the number of high inputs is even. This functionality makes it useful in various digital logic applications, such as data encryption, error detection, and arithmetic circuits.

Detailed Application Field Plans

The SN74HC86APWR can be used in a wide range of applications, including:

1. Data Encryption: XOR gates are commonly used in cryptographic algorithms to encrypt and decrypt data.
2. Error Detection: XOR gates can be used in error detection circuits to identify errors in data transmission.
3. Arithmetic Circuits: XOR gates are essential building blocks in arithmetic circuits, such as adders and subtractors.
4. Communication Systems: XOR gates play a crucial role in communication systems for signal modulation and demodulation.
5. Sensor Interfaces: XOR gates can be used in sensor interfaces to process and analyze sensor data.

Detailed and Complete Alternative Models

1. SN74HC86N: DIP-14 package, similar specifications and features.
2. CD4070BE: DIP-14 package, quad 2-input XOR gate, compatible with TTL inputs.
3. MC14070B: SOIC-14 package, quad 2-input XOR gate, wide operating voltage range.

These alternative models offer similar functionality and can be used as replacements for the SN74HC86APWR in various applications.

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