EN
ET74801
Contact
General Description
ET74801 is a high performance USB Type-C port multimedia switch which supports analog audio headsets. ET74801 allows the sharing of a common USB Type-C port to pass USB2.0 signal, analog audio, sideband use wires and analog microphone signal. ET74801 also supports high voltage on SBU port and USB port on USB Type-C receptacle side.
Specification
Sample
Features
- Power Supply of VCC is from 2.7 V to 5.5 V
- Audio Switch --Negative Rail Capability is range of -3V~ +3V --THD+N = -110dB (@1VRMS, f=20Hz~20 kHz, 32Ω RLOAD) --RON Typical is 1Ω
- OMTP and CTIA Pin Out Support
- Support Audio Sense Path
- Compatible with the 1.2V signal communication
- Support Audio Sense Path
