FSA806 - Fairchild Semiconductor

FSA806 USB2.0 High-Speed Audio Switch

The FSA806 is a 3:1 USB accessory switch that enables USB data, stereo and mono audio, and UART data to share a common connector port. Two ports are designed for high-speed USB 2.0 signaling, while also capable of full speed USB and UART communication. The architecture is designed to allow audio signals to swing below ground so a common USB and headphone jac.

Features

 3:1 Switch Handles: - Audio Headsets - UART - Up to Two High- and Low-Speed USB Data
 Negative-Swing-Capable Audio Channel
 Built-in Termination Resistors for Audio Pop Reduction
 Simple Switch Control Using Two Select Pins Description The FSA806 is a 3:1 USB accessory switch that enables USB data, stereo and mono audio, and UART data to share a common connector port. Two ports are designed for high-speed USB 2.0 signaling, while also capable of full speed USB and UART communication. The architecture is designed to allow audio signals to swing below ground so a common USB and headphone j.