The MTCH108 is a 8 channels Proximity/Touch controller with 8 simple digital outputs. The sensitivity and power mode can be configured. The MTCH108 device uses an advanced optimization algorithm to actively suppress noise from the signal to achieve reliable proximity/touch detection.
High Signal to Noise Ration (SNR) Moisture/ Water resistance Simple I/O interface with existing system Adjustable Sensitivity with compensation for different sensor sizes Multi Stage Active noise suppression filters Automatic Environmental compensation High Signal to Noise Ration (SNR) Moisture/ Water resistance Simple I/O interface with existing system Adjustable Sensitivity with compensation for different sensor sizes Multi Stage Active noise suppression filters Automatic Environmental compensation Support for wide range of sensor shape and size Flexible Low Power Mode
Attribute
Value
Sensing Technology
Capacitive
Mounting Type
Surface Mount
Package Type
UQFN
Pin Count
20
Typical Operating Supply Voltage
3.6 (Maximum) V
Dimensions
4 x 4 x 0.5mm
Length
4mm
Width
4mm
Height
0.5mm
Maximum Operating Temperature
+85 °C
Minimum Operating Temperature
-40 °C
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