概览
描述
The ISL54210EVAL1Z evaluation board is designed to provide a quick and easy method for evaluating the ISL54210 USB audio switch IC.
The ISL54210 dual Single Pole, Double Throw (SPDT) switch combines low distortion audio and accurate USB 2.0 High-Speed data (480Mbps) signal switching in the same low voltage device. When operated with a 2.7V to 3.6V single supply, these analog switches allow audio signal swings below-ground, allowing the use of a common USB and audio headphone connector in personal media players and other portable battery-powered devices.
The ISL54210 IC has three modes of operation called Audio mode, USB mode and Mute mode. The ISL54210EVAL1Z evaluation board contains standard audio and USB connectors to allow the user to easily interface with the IC to evaluate its functions, features and performance in these modes of operation.
特性
- Standard USB connectors
- RCA audio input jacks and headphone speaker jacks
- Convenient test points and connections for test equipment
