Maxim Integrated MAX14661ETI+ Multiplexer Dual 16:2 1.6 to 5.5 V, 28-Pin TQFN

Beyond-the-Rails Technology Reduces Cost and Complexity
Switch ± 5.5V Signals from a +1.6V Single Supply
Wide +1.6V to +5.5V Supply Range
Low 5.5Ω RON (typ) Across the Supply Range
Flexible Multiplexing Enables Design Reuse
16:2 Matrix Switch Multiplexer Connects Any Input Pin To Either Common Pin In Any Combination
Each Switch is Independently Controlled via I2C or SPI
Programmable Shadow Registers Allow Simultaneous Updating
Low Distortion Switching Improves System Performance
Total Harmonic Distortion + Noise 0.005% (typ)
RON Flatness 2.5mΩ (typ) Across Complete Signal Range
Integrated Protection for System Reliability
±10kV HBM ESD Protection on all AB_ and COM_Pins, Even When Powered Down
Applications
Audio Input Selection
Data Acquisition
I2C Signal Switching
System Diagnostics