Sensor, Capacitive Touch

Products in this family provide the analog stimulus and measurement resources needed to operate a capacitance-based touch sensing transducer, and communicate information generated thereby in a format convenient for use with a microcontroller or similar device, such as an I2C or SPI serial interface, UART, or a simple logic signal. They are commonly used for human interface applications.

Screen Default Ranking Price By Date

Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
IQS213A-00000000-MSR $0.60000	Azoteq (Pty) Ltd	3 CH. CAPACITIVE TOUCH SENSOR WI	Cut Tape (CT)	10-MSOP	Surface Mount	IQ Switch®, ProxSense®	-20°C ~ 85°C
IQS227AS00000000TSR $0.55000	Azoteq (Pty) Ltd	1 CH. CAPACITIVE TOUCH SENSOR WI	Tape & Reel (TR),Cut Tape (CT)	TSOT-23-6	Surface Mount	IQ Switch®, ProxSense®	-20°C ~ 85°C
IQS227B00000000CSR $0.14000	Azoteq (Pty) Ltd	1 CH CAPACITIVE TOUCH & PROXIMIT	Tape & Reel (TR)	8-WLCSP (1.47x0.88)	Surface Mount	IQ Switch®, ProxSense®	-40°C ~ 85°C
IQS227B00000000DNR $0.24000	Azoteq (Pty) Ltd	1 CH CAPACITIVE TOUCH & PROXIMIT	Tape & Reel (TR)	6-DFN (3x2.5)	Surface Mount	IQ Switch®, ProxFusion™	-40°C ~ 85°C
IQS227B00000000TSR $0.20000	Azoteq (Pty) Ltd	IC PROX TOUCH SENSOR 1CH TSOT23-	Tape & Reel (TR)	TSOT-23-6	Surface Mount	IQ Switch®, ProxSense®	-40°C ~ 85°C
IQS227B00400008TSR $0.18000	Azoteq (Pty) Ltd	IQS227B00400008TSR	Tape & Reel (TR)	TSOT-23-6	Surface Mount	IQ Switch®, ProxSense®	-40°C ~ 85°C
IQS227D00000000DNR $0.95000	Azoteq (Pty) Ltd	1 CH CAPACITIVE TOUCH & PROXIMIT	Tape & Reel (TR),Cut Tape (CT)	6-DFN (3x2.5)	Surface Mount	IQ Switch®, ProxSense®	-40°C ~ 85°C
IQS227D00400008DNR $0.20000	Azoteq (Pty) Ltd	IQS227D00400008DNR	Tape & Reel (TR)	6-DFN (3x2.5)	Surface Mount	IQ Switch®, ProxSense®	-40°C ~ 85°C