The PCA9546ARGVR from Texas Instruments is a sophisticated, high-performance integrated circuit that is designed to offer robust and reliable functionality for a wide range of applications.

• Description: 4-channel I²C bus and SMBus multiplexer
• Package: Compact VQFN (16) package
• Features: Active-low reset input, low RON switches, interrupt feature
• Support: Hot insertion and power-up with downstream power supplies off
• Operating Temperature Range: -40°C to +85°C
• Power Consumption: Low supply voltage range of 2.3 V to 5.5 V