onsemi

74VHC86MTC

74VHC86MTC Description

The 74VHC86MTC is a high-performance 4-channel XOR (Exclusive OR) gate from onsemi's 74VHC series, designed for surface-mount applications in a compact 14-pin TSSOP package. Operating within a 2V to 5.5V supply range, this IC delivers low-power consumption (max quiescent current of 2 µA) while maintaining high-speed performance, with a max propagation delay of 8.8ns at 5V with 50pF load. It features 2-input XOR gates, making it ideal for logic operations requiring parity generation, error detection, or signal comparison.

74VHC86MTC Features

• High-Speed Operation: Optimized for 5V systems, offering 8.8ns propagation delay for efficient signal processing.
• Wide Voltage Range (2V–5.5V): Compatible with 3.3V and 5V logic systems, ensuring versatility in mixed-voltage designs.
• Low Power Consumption: 2 µA max quiescent current minimizes energy use in battery-powered applications.
• Balanced Output Drive: 8mA output current (high/low) ensures robust signal integrity in noisy environments.
• Robust Input Tolerance: 1.5V (high) and 0.5V (low) logic thresholds for reliable noise immunity.
• Surface-Mount Package: 14-TSSOP form factor suits space-constrained PCB designs.
• REACH Unaffected: Compliant with environmental regulations, suitable for industrial and consumer electronics.

74VHC86MTC Applications

• Digital Signal Processing: Used in parity checkers, comparators, and arithmetic circuits.
• Communication Systems: Ideal for error detection in data transmission (e.g., UART, SPI).
• Embedded Control: Integrates into microcontroller-based systems for logic-level conversion or signal conditioning.
• Battery-Powered Devices: Low quiescent current makes it suitable for portable electronics and IoT sensors.
• Automotive/Industrial Electronics: Reliable performance under wide voltage ranges supports harsh environments.

Conclusion of 74VHC86MTC

The 74VHC86MTC stands out for its speed, low power, and versatility, making it a preferred choice for XOR logic operations in modern digital designs. Its wide voltage compatibility and compact package cater to applications ranging from consumer electronics to industrial systems. While marked obsolete, its proven reliability ensures continued relevance in legacy or cost-sensitive projects requiring high-performance logic gates.