The TC4424MJA is a high-speed, low-saturation current analog switch/multiplexer with a 2.7V to 5.5V operating voltage range. It is manufactured by Microchip Technology, Inc. and part of its low-voltage analog signal switch family. The device provides 6 channels of switch-selectable control between two signal sources, making it ideal for data routing and switching applications involving I2C, SPI, and other low-voltage digital controllers or memory devices. It features rail-to-rail signal switching with low-saturation voltage and low crosstalk between channels. The device is offered in SSOP, PQFN and PDIP packages.