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
	QT310-IS SENSOR IC TOUCH PROG 1CH 8-SOIC Microchip Technology	207	$0.00		QProx™	Tape & Reel (TR)	Obsolete	Buttons	Yes	1	-	-	16 b	1.8V ~ 5V	600µA	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SO
	QT320-D SENSOR IC TOUCH PROG 2CH 8-DIP Microchip Technology	400	$0.00		QProx™	Tube	Obsolete	Buttons	Yes	2	-	-	16 b	1.8V ~ 5.25V	600µA	0°C ~ 70°C	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
	QT320-IS SENSOR IC TOUCH PROG 2CH 8-SOIC Microchip Technology	242	$0.00		QProx™	Tape & Reel (TR)	Obsolete	Buttons	Yes	2	-	-	16 b	1.8V ~ 5.25V	600µA	-40°C ~ 85°C	Surface Mount	8-SOIC (0.209", 5.30mm Width)	8-SOIC
	QT60040-D SENSOR IC MATRIX TOUCH 4CH 14DIP Microchip Technology	323	$0.00		QMatrix™	Tube	Obsolete	Buttons	No	4	-	-	12 b	2.5V ~ 5.25V	650µA	0°C ~ 70°C	Through Hole	14-DIP (0.300", 7.62mm)	14-PDIP
	QT60040-IS SENSOR IC MATRX TOUCH 4CH 14SOIC Microchip Technology	262	$0.00		QMatrix™	Tube	Obsolete	Buttons	No	4	-	-	12 b	2.5V ~ 5.25V	650µA	-40°C ~ 85°C	Surface Mount	14-SOIC (0.154", 3.90mm Width)	14-SOIC
	QT60645-AS SENSOR IC MTRX TOUCH64KEY 44TQFP Microchip Technology	199	$0.00		QMatrix™	Tray	Obsolete	Buttons	No	Up to 64	-	SPI	8 b	4.75V ~ 5.25V	15mA (Max)	-40°C ~ 105°C	Surface Mount	44-QFP	44-TQFP
	QT140-D SENSOR IC 4-CH 5V 5MA SGL 28-DIP Microchip Technology	125	$0.00		QProx™, QTouch™	Tube	Obsolete	Buttons	Yes	Up to 4	Up to 4	-	14 b	3V ~ 5.5V	2.5mA	0°C ~ 70°C	Through Hole	28-DIP (0.300", 7.62mm)	28-DIP
	QT140-AS SENSOR IC 4CH 5V 5MA SGL 28-SSOP Microchip Technology	494	$0.00		QProx™, QTouch™	Tube	Obsolete	Buttons	Yes	Up to 4	Up to 4	-	14 b	3V ~ 5.5V	2.5mA	-40°C ~ 105°C	Surface Mount	28-SSOP (0.209", 5.30mm Width)	28-SSOP
	QT150-D SENSOR IC 5-CH 5V 5MA SGL 28-DIP Microchip Technology	388	$0.00		QProx™, QTouch™	Tube	Obsolete	Buttons	Yes	Up to 5	Up to 5	-	14 b	3V ~ 5.5V	2.5mA	0°C ~ 70°C	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
	QT150-AS SENSOR IC 5CH 5V 5MA SGL 28-SSOP Microchip Technology	430	$0.00		QProx™, QTouch™	Tube	Obsolete	Buttons	Yes	Up to 5	Up to 5	-	14 b	3V ~ 5.5V	2.5mA	-40°C ~ 105°C	Surface Mount	28-SSOP (0.209", 5.30mm Width)	28-SSOP
	QT160-D SENSOR IC 6-CH 5V 5MA SGL 28-DIP Microchip Technology	386	$0.00		QProx™, QTouch™	Tube	Obsolete	Buttons	Yes	Up to 6	Up to 6	-	14 b	3V ~ 5.5V	2.5mA	0°C ~ 70°C	Through Hole	28-DIP (0.300", 7.62mm)	28-DIP
	QT160-AS SENSOR IC 6CH 5V 5MA SGL 28-SSOP Microchip Technology	391	$0.00		QProx™, QTouch™	Tape & Reel (TR)	Obsolete	Buttons	Yes	Up to 6	Up to 6	-	14 b	3V ~ 5.5V	2.5mA	-40°C ~ 105°C	Surface Mount	28-SSOP (0.209", 5.30mm Width)	28-SSOP
	QT60326-AS SENSOR IC MTRX TOUCH32KEY 44TQFP Microchip Technology	269	$0.00		QMatrix™	Tray	Obsolete	Buttons	No	Up to 32	-	SPI, UART	9 b	4.75V ~ 5.25V	25mA (Max)	-40°C ~ 105°C	Surface Mount	44-TQFP	44-TQFP (10x10)
	QT60486-AS SENSOR IC MTRX TOUCH48KEY 44TQFP Microchip Technology	303	$0.00		QMatrix™	Tray	Obsolete	Buttons	No	Up to 48	-	SPI, UART	9 b	4.75V ~ 5.25V	25mA (Max)	-40°C ~ 105°C	Surface Mount	44-TQFP	44-TQFP (10x10)
	QT60040-IS-TR SENSOR IC MATRX TOUCH 4CH 14SOIC Microchip Technology	246	$0.00		QMatrix™	Tape & Reel (TR)	Obsolete	Buttons	No	4	-	-	12 b	2.5V ~ 5.25V	650µA	-40°C ~ 85°C	Surface Mount	14-SOIC (0.154", 3.90mm Width)	14-SOIC
	QT240-ISS IC SENSOR 4CHAN QTOUCH 20SSOP Microchip Technology	60	$0.00		QTouch™	Tube	Obsolete	Buttons	Yes	4	-	-	9 b	3.9V ~ 5V	1.5mA	-40°C ~ 85°C	Surface Mount	20-SSOP (0.209", 5.30mm Width)	20-SSOP
	QT1100A-IS IC SENSOR 10CHAN QTOUCH 48SSOP Microchip Technology	48	$0.00		QTouch™	Tape & Reel (TR)	Obsolete	Buttons	Yes	10	-	SPI, UART	9 b	3.3V ~ 5V	2.9mA	-40°C ~ 85°C	Surface Mount	48-BSSOP (0.295", 7.50mm Width)	48-SSOP
	QT401-IS IC SENSOR QSLIDE 1POS 14SOIC Microchip Technology	276	$0.00		QSlide™	Tube	Obsolete	Slider	Yes	2	-	SPI	7 b	2.5V ~ 5V	750µA	-40°C ~ 85°C	Surface Mount	14-SOIC (0.154", 3.90mm Width)	14-SOIC
	QT510-IS IC SENSOR QWHEEL ROTARY 14SOIC Microchip Technology	524	$0.00		QSlide™, QWheel™	Tube	Obsolete	Wheel	Yes	3	-	SPI	7 b	2.5V ~ 5V	750µA	-40°C ~ 85°C	Surface Mount	14-SOIC (0.154", 3.90mm Width)	14-SOIC
	QT60168-AS IC SENSOR 16CHAN QMATRIX 32TQFP Microchip Technology	189	$0.00		QMatrix™, QProx™	Tray	Obsolete	Buttons	No	Up to 16	-	SPI	9 b	3V ~ 5.25V	25mA (Max)	-40°C ~ 105°C	Surface Mount	32-TQFP	32-TQFP (7x7)