74VHC86MTCX: High-Speed XOR Gate IC for Digital Logic Applications | Fairchild Semiconductor 2025-01-19 Discover the 74VHC86MTCX, a high-performance XOR gate IC from Fairchild Semiconductor. Featuring 4 circuits, 2V-5.5V operation, and ultra-low power consumption, this IC is perfect for data comparison, parity generation, and encryption applications.