Features
 Detection:
Accessory
Plug-In
Send
/ End Key Press
Prevents
False Detection due to Moisture
 VDD: 2.5 V to 4.5 V
 VIO: 1.6 V to VDD
 THD (MIC): 0.01% Typical
 15 kV Air Gap ESD
 MIC Switch Removes Audio Jack “Pop” and “Click”
Caused by MIC Bias

Applications
 Any Device with 3.5 mm and 2.5 mm Audio Jack
 Cellular Phones, Smart Phones, and Tablets
 MP3, GPS, and PMP