Overview
The SN74AC86D is a high-performance, quad 2-input XOR gate integrated circuit manufactured by Texas Instruments. Designed for use in digital logic applications, this IC is part of the 74AC series, known for its advanced CMOS technology and robust performance. The SN74AC86D is widely used in applications requiring high-speed logic operations, such as data processing, signal conditioning, and arithmetic circuits. Its compact SOIC-14 package and surface-mount design make it suitable for space-constrained applications.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Logic Type | XOR (Exclusive OR) | - | - |
| Number of Circuits | 4 | - | - |
| Inputs per Circuit | 2 | - | - |
| Supply Voltage | 2 to 6 | V | - |
| Static Current (Max) | 2 | µA | - |
| Output Current (High/Low) | 24 / 24 | mA | - |
| Low-Level Input Voltage | 0.9 to 1.65 | V | - |
| High-Level Input Voltage | 2.1 to 3.85 | V | - |
| Propagation Delay (Max) | 8.5 | ns | @ 5V, 50pF |
| Operating Temperature | -40 to 85 | °C | - |
| Package | SOIC-14 | - | 3.90mm wide |
Key Features
- Quad 2-input XOR gate functionality for versatile logic operations.
- Advanced CMOS technology ensures high-speed performance and low power consumption.
- Wide supply voltage range (2V to 6V) for compatibility with various systems.
- High output current capability (24mA) supports driving multiple loads.
- Compact SOIC-14 package ideal for surface-mount applications.
Applications
The SN74AC86D is commonly used in digital systems for tasks such as arithmetic logic unit (ALU) operations, parity generation, and error detection. Its high-speed performance makes it suitable for data processing and signal conditioning in communication systems. Additionally, it is employed in industrial automation, consumer electronics, and automotive electronics for reliable logic operations.
Q & A
1. What is the logic type of the SN74AC86D?
The SN74AC86D is a quad 2-input XOR (Exclusive OR) gate.
2. What is the operating voltage range of the SN74AC86D?
The operating voltage range is 2V to 6V.
3. What is the maximum propagation delay of the SN74AC86D?
The maximum propagation delay is 8.5ns at 5V with a 50pF load.
4. What is the output current capability of the SN74AC86D?
The output current is 24mA for both high and low levels.
5. What is the package type of the SN74AC86D?
The package type is SOIC-14 (3.90mm wide).
6. What is the operating temperature range of the SN74AC86D?
The operating temperature range is -40°C to 85°C.
7. How many circuits are included in the SN74AC86D?
It includes 4 XOR gate circuits.
8. What is the static current consumption of the SN74AC86D?
The maximum static current is 2µA.
9. What are the typical applications of the SN74AC86D?
Typical applications include arithmetic logic units, parity generation, and error detection in digital systems.
10. Is the SN74AC86D suitable for surface-mount applications?
Yes, its SOIC-14 package is designed for surface-mount applications.
