Interface - Sensor, Capacitive Touch

Category Introduction

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.

Product List

574 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Type	Proximity Detection	Number of Inputs	LED Driver Channels	Interface	Resolution	Voltage - Supply	Current - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	ATMXT2952T2-C2U IC TOUCH SENSOR Microchip Technology	579	$0.00			Tray	Active	-	-	-	-	-	-	-	-	-	-	-	-
	SX9513EWLTRT IC CTLR TOUCH 8CH PROX 20QFN Semtech Corporation	458	$0.00			Tape & Reel (TR)	Obsolete	Buttons	No	Up to 8	Up to 8	I²C	6 b	2.7V ~ 5.5V	600µA	-40°C ~ 85°C	Surface Mount	20-WFQFN Exposed Pad	20-QFN (4x4)
	LC717A10PJ-AH IC TOUCH SENSOR 16CH 30SSOP onsemi	374	$1.70			Tape & Reel (TR)	Active	Buttons	No	16	-	I²C, SPI	8 b	2.6V ~ 5.5V	1.3mA	-40°C ~ 105°C	Surface Mount	30-LFSOP (0.173", 4.40mm Width)	30-SSOP
	SX8633I05AWLTRT IC TOUCH BUTTON CTLR 32QFN Semtech Corporation	401	$0.00			Tape & Reel (TR)	Obsolete	Buttons	Yes	12	8	I²C	10 b	2.7V ~ 3.6V	220µA	-40°C ~ 85°C	Surface Mount	32-WFQFN Exposed Pad	32-MLPQW (5x5)
	SX8660I06YULTRT TOUCH BUTTON CONTROLLER Semtech Corporation	321	$0.00			Tape & Reel (TR)	Obsolete	Buttons	No	8	8	I²C	10 b	2.7V ~ 3.6V	200µA	-40°C ~ 85°C	Surface Mount	28-VFQFN	28-QFN (4x4)
	SX8662I08AWLTRT TOUCH BUTTON CONTROLLER Semtech Corporation	13	$0.00			Tape & Reel (TR)	Obsolete	Buttons	No	12	8	I²C	10 b	2.7V ~ 3.6V	460µA	-40°C ~ 85°C	Surface Mount	32-VFQFN	32-QFN (5x5)
	SX8663I08AWLTRT TOUCH BUTTON CONTROLLER Semtech Corporation	273	$0.00			Tape & Reel (TR)	Obsolete	Buttons	Yes	12	8	I²C	8 b	2.7V ~ 3.6V	460µA	-40°C ~ 85°C	Surface Mount	32-VFQFN	32-QFN (5x5)
	TCA355GGEGXUMA1 IC PROXIMITY SWITCH 8DSOP Infineon Technologies	182	$0.00			Tape & Reel (TR)	Obsolete	Proximity Only	Yes	1	-	-	-	5V ~ 30V	600µA	-25°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	PG-DSO-8
	TCA355GXLLA1 IC PROXIMITY SWITCH 8DSOP Infineon Technologies	322	$0.00			Tube	Obsolete	Proximity Only	Yes	1	-	-	-	5V ~ 30V	600µA	-25°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	PG-DSO-8
	LC717A10AJ-AH IC TOUCH SENSOR CAP-DGTL 30SSOP onsemi	197	$0.00			Tape & Reel (TR)	Obsolete	Buttons	No	16	-	I²C, SPI	8 b	2.6V ~ 5.5V	1.3mA	-40°C ~ 105°C	Surface Mount	30-LFSOP (0.173", 4.40mm Width)	30-SSOP
	LDS6203SOGI IC TOUCH CTLR 6CH CAP 20SOIC Renesas Electronics America Inc	163	$0.00		PureTouch™	Tube	Obsolete	Buttons, Slider, Wheel	Yes	Up to 6	-	I²C	-	1.65V ~ 5.5V	55µA	-40°C ~ 85°C	Surface Mount	20-VFQFN	20-TQFN (3x3)
	LDS6203SOGI8 IC TOUCH CTLR 6CH CAP 20SOIC Renesas Electronics America Inc	30	$0.00		PureTouch™	Tape & Reel (TR)	Obsolete	Buttons, Slider, Wheel	Yes	Up to 6	-	I²C	-	1.65V ~ 5.5V	55µA	-40°C ~ 85°C	Surface Mount	20-VFQFN	20-TQFN (3x3)
	AK4160EN IC TOUCH SENSOR CAP 16CH 16QFN Asahi Kasei Microdevices/AKM	221	$0.00			Tape & Reel (TR)	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-
	AK4161EN IC TOUCH SENSOR CAP 6CH 16QFN Asahi Kasei Microdevices/AKM	239	$0.00			Tape & Reel (TR)	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-
	QT6C03-ASG IC TOUCH SENSOR Microchip Technology	65	$0.00			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-
	QT6C07-ASG IC TOUCH SENSOR Microchip Technology	197	$0.00			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-
	QT8C04-ASG IC TOUCH SENSOR Microchip Technology	65	$0.00			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-
	QT9C02-ISG IC TOUCH SENSOR Microchip Technology	578	$0.00			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-
	CPT007B-A01-GMR IC CTLR CAP TOUCH 7CH GPIO 20QFN Silicon Labs	121	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Buttons	Yes	Up to 7	Up to 7	Open Drain, Push-Pull	-	1.8V ~ 3.6V	180µA	-40°C ~ 85°C	Surface Mount	20-VFQFN	20-QFN (3x3)
	SX8634I05AWLTRT IC TOUCH BUTTON CTLR 32QFN Semtech Corporation	15	$0.00			Tape & Reel (TR)	Obsolete	Buttons, Slider	Yes	Up to 12	8	I²C	10 b	2.7V ~ 3.6V	200µA	-40°C ~ 85°C	Surface Mount	32-VFQFN	32-QFN (5x5)