The ADuM5404ARWZ is a high-performance analog mux IC that provides 4x100 kHz quad analog multiplexer routing for general purpose analog signal processing. It features low insertion loss (±1 dB) and low switch isolation resistance (±50 Mohm) over the entire temperature range (-40°C to +125°C). The ADuM5404ARWZ is suitable for high-speed data acquisition, test and measurement, and process control applications.

The ADuM5404ARWZ has a 2-wire interface that allows for simple configuration and control using a microcontroller or digital signal processor. The mux configuration is programmable, allowing for easy routing of analog signals to different channels. The device also features a power-down mode that can be used to reduce power consumption when the mux is not in use.

The ADuM5404ARWZ is packaged in a small 3mm x 3mm QFN package with exposed pad, which allows for easy board layout and assembly. The mux is designed for low noise and low distortion performance, making it suitable for high-resolution analog signal processing applications.