NCN1154MUTGEVB NCN1154 DP3T USB 2 0 High Speed Audio Switch Evaluation Board User s Manual Prepared by Bertrand RENAUD On Semiconductor OVERVIEW The NCN1154 is a DP3T switch for combined true ground audio USB 2 0 high speed data and UART applications It allows portable systems to use a single port to pass either USB data or audio signals from an external headset The switch is capable of passing signals with negative voltages as low as 2 V below ground The NCN1154
NCN1154MUTGEVB NCN1154 DP3T USB 2 0 High Speed Audio Switch Evaluation Board User s Manual Prepared by Bertrand RENAUD On Semiconductor OVERVIEW The NCN1154 is a DP3T switch for combined true ground audio USB 2 0 high speed data and UART applications It allows portable systems to use a single port to pass either USB data or audio signals from an external headset The switch is capable of passing signals with negative voltages as low as 2 V below ground The NCN11