The PCA9546ADR is a high-quality, advanced technology product from Texas Instruments, a globally renowned leader in semiconductor solutions.

• Description: 4-channel I2C and SMBus multiplexer with reset functions
• Voltage-Level Translation: Allows voltage-level translation between 1.8 V, 2.5 V, 3.3 V, and 5 V buses
• Bus Isolation: Can isolate a 400-kHz bus from a 100-kHz bus
• Switches: Four individual bidirectional translating switches controlled via the I2C bus and SMBus
• Reset Input: Active-low reset (RESET) input
• Features: Low RON switches, interrupt feature
• Package: Small outline integrated circuit (SOIC) package
• Operating Temperature: -40°C to 85°C