CPT112 Series

Part	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Type	Operating Temperature (Min)	Operating Temperature (Max)	Package / Case	Proximity Detection	Current - Supply	Mounting Type	Number of Inputs (Maximum)	Interface	Package Length	Package Name	Package Width
SILICON LABS CPT112S-A01-GMR	3.6 V	1.8 V	Buttons Slider	-40 °C	85 °C	20-UFQFN	Yes	3.1 mA	Surface Mount	12	I2C	3 mm	20-QFN	3 mm
SILICON LABS CPT112S-A02-GU	3.6 V	1.8 V	Buttons Slider	-40 °C	85 °C		Yes	3.1 mA	Surface Mount	12	I2C	0.154 in	24-QSOP 24-SSOP	3.9 mm
SILICON LABS CPT112S-A02-GUR	3.6 V	1.8 V	Buttons Slider	-40 °C	85 °C		Yes	3.1 mA	Surface Mount	12	I2C	0.154 in	24-QSOP 24-SSOP	3.9 mm
SILICON LABS CPT112S-A01-GM	3.6 V	1.8 V	Buttons Slider	-40 °C	85 °C	20-UFQFN	Yes	3.1 mA	Surface Mount	12	I2C	3 mm	20-QFN	3 mm

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