Sensor, Capacitive Touch

Results: 648
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of 648
Mfr Part #
Quantity Available
Price
Series
Package
Product Status
DigiKey Programmable
Type
Proximity Detection
Number of Inputs
LED Driver Channels
Interface
Resolution
Voltage - Supply
Current - Supply
Operating Temperature
Grade
Qualification
Mounting Type
Package / Case
Supplier Device Package
1.015
In Stock
1 : 0,52000 €
Tube
-
Tube
Active
Not Verified
-
-
-
-
-
-
-
-
-
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
12 DFN
3 CHANNEL CAPACITIVE SENSOR, IND
Azoteq (Pty) Ltd
24.444
In Stock
1 : 0,57000 €
Cut Tape (CT)
6.000 : 0,24970 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
Buttons, Slider
Yes
3
3
I2C
-
1.71V ~ 3.5V
171.76µA
-40°C ~ 85°C
-
-
Surface Mount
12-VFDFN Exposed Pad
12-DFN (3x3)
SOT-23-6
IC TOUCH SENSOR 1KEY SOT23-6
Microchip Technology
37.086
In Stock
1 : 0,66000 €
Cut Tape (CT)
4.500 : 0,61146 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Buttons
Yes
1
-
-
14 b
1.8V ~ 5.5V
378.5µA
-40°C ~ 85°C
-
-
Surface Mount
SOT-23-6
SOT-23-6
SOT-23-6
IC TOUCH SENSOR 1KEY SOT23-6
Microchip Technology
27.015
In Stock
1 : 0,66000 €
Cut Tape (CT)
4.500 : 0,54218 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Buttons
Yes
1
-
-
14 b
1.8V ~ 5.5V
378.5µA
-40°C ~ 85°C
-
-
Surface Mount
SOT-23-6
SOT-23-6
14 SOIC
IC TOUCH SENSOR CAP 6CH 14SOIC
Microchip Technology
8.237
In Stock
1 : 0,71000 €
Cut Tape (CT)
2.600 : 0,59382 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Buttons
No
6
-
I2C, SMBus
8 b
3V ~ 5.5V
750µA
-40°C ~ 125°C
-
-
Surface Mount
14-SOIC (0.154", 3.90mm Width)
14-SOIC
10-DFN PKG
IC TOUCH SENSOR CAP 6CH 10DFN
Microchip Technology
6.269
In Stock
1 : 0,73000 €
Cut Tape (CT)
5.000 : 0,60242 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Buttons
No
6
-
I2C, SMBus
-
3V ~ 5.5V
500µA
-40°C ~ 125°C
-
-
Surface Mount
10-VFDFN Exposed Pad
10-DFN (3x3)
16 QFN
IC TOUCH SENSOR 8CH 16QFN 3X3
Microchip Technology
8.556
In Stock
1 : 1,06000 €
Cut Tape (CT)
5.000 : 0,87782 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Buttons
Yes
8
-
I2C, SMBus
-
3V ~ 5.5V
500µA
-40°C ~ 125°C
-
-
Surface Mount
16-VFQFN Exposed Pad
16-QFN (3x3)
ATTINY44-20SSUR
IC TOUCH SENSOR 7KEY 14-SOIC
Microchip Technology
56.861
In Stock
1 : 1,08000 €
Cut Tape (CT)
3.000 : 0,89503 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Buttons
No
Up to 7
Up to 5
I2C
-
1.8V ~ 5.5V
-
-40°C ~ 85°C
-
-
Surface Mount
14-SOIC (0.154", 3.90mm Width)
14-SOIC
CAP1188-1-CP-TR
IC TOUCH SENSOR/LED DRVR 24VQFN
Microchip Technology
7.769
In Stock
1 : 1,26000 €
Cut Tape (CT)
5.000 : 1,04993 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Buttons
Yes
8
8
I2C, SMBus, SPI
-
3V ~ 3.6V
500µA
-40°C ~ 125°C
-
-
Surface Mount
24-VFQFN Exposed Pad
24-QFN (4x4)
32-VQFN Exposed Pad
IC TOUCH SENSOR/LED DRVR 32VQFN
Microchip Technology
27.014
In Stock
1 : 1,33000 €
Cut Tape (CT)
5.000 : 1,10157 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Buttons, Slider
Yes
Up to 14
11
SMBus
-
3V ~ 3.6V
550µA
-40°C ~ 125°C
-
-
Surface Mount
32-TFQFN Exposed Pad
32-QFN
20 VFQFN
IC TOUCH SENSOR 4KEY 20-VQFN
Microchip Technology
8.906
In Stock
1 : 1,42000 €
Cut Tape (CT)
6.000 : 1,18763 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Buttons
No
Up to 4
4
-
-
1.8V ~ 5.5V
10mA
-40°C ~ 85°C
-
-
Surface Mount
20-VFQFN Exposed Pad
20-VQFN (3x3)
20 VFQFN
IC TOUCH SENSOR 12CH 20VQFN
Microchip Technology
8.703
In Stock
1 : 1,58000 €
Cut Tape (CT)
6.000 : 1,30812 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Buttons, Slider, Wheel
Yes
Up to 12
Up to 10
I2C
-
1.8V ~ 5.5V
-
-40°C ~ 85°C
-
-
Surface Mount
20-VFQFN Exposed Pad
20-VQFN (3x3)
ATTINY261A-XUR
IC TOUCH SENSOR 12CH 20TSSOP
Microchip Technology
19.284
In Stock
1 : 1,66000 €
Cut Tape (CT)
4.000 : 1,39417 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Buttons, Slider, Wheel
Yes
Up to 12
Up to 10
I2C
-
1.8V ~ 5.5V
-
-40°C ~ 85°C
-
-
Surface Mount
20-TSSOP (0.173", 4.40mm Width)
20-TSSOP
3.794
In Stock
1 : 2,14000 €
Cut Tape (CT)
2.500 : 1,11546 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Buttons
Yes
Up to 8
Up to 4
I2C
-
1.8V ~ 5.5V
-
-40°C ~ 85°C
-
-
Surface Mount
16-UFQFN Exposed Pad
16-QFN (3x3)
48-QFN (7x7)
150CH. TRACKPAD/TOUCH SCREEN CON
Azoteq (Pty) Ltd
5.262
In Stock
1 : 2,28000 €
Cut Tape (CT)
2.500 : 1,43349 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Buttons
Yes
150
-
I2C
8 b
1.65V ~ 3.6V
80mA
-40°C ~ 85°C
-
-
Surface Mount
48-UFQFN Exposed Pad
48-QFN (7x7)
CAP1214-1-EZK-TR
IC TOUCH SENSOR/LED DRVR 32VQFN
Microchip Technology
2.960
In Stock
1 : 2,29000 €
Cut Tape (CT)
5.000 : 1,85029 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Buttons, Slider
Yes
Up to 14
11
SMBus
-
3V ~ 3.6V
550µA
-40°C ~ 125°C
-
-
Surface Mount
32-TFQFN Exposed Pad
32-QFN (4x4)
28 VQFN
SENSOR IC MTRX TOUCH6KEY 28-QFN
Microchip Technology
8.725
In Stock
1 : 2,42000 €
Cut Tape (CT)
6.000 : 2,00520 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Buttons
No
Up to 6
Up to 7
I2C
-
1.8V ~ 5.5V
-
-40°C ~ 85°C
-
-
Surface Mount
28-VFQFN Exposed Pad
28-VQFN (4x4)
5.486
In Stock
1 : 2,61000 €
Cut Tape (CT)
2.500 : 1,38147 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Buttons
Yes
Up to 16
Up to 8
I2C
-
1.8V ~ 5.5V
-
-40°C ~ 85°C
-
-
Surface Mount
24-UFQFN Exposed Pad
24-QFN (4x4)
10-VSSOP
IC CAPACITIVE SENSING 4CH 10VSSO
Texas Instruments
3.628
In Stock
12.345
Marketplace
1 : 3,69000 €
Cut Tape (CT)
3.500 : 2,00137 €
Tape & Reel (TR)
110 : 2,35800 €
Bulk
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Bulk
Active
Not Verified
Proximity Detector
Yes
4
-
I2C
16 b
3V ~ 3.6V
750µA
-40°C ~ 125°C
Automotive
AEC-Q100
Surface Mount
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
10-VSSOP
10-WFDFN Exposed Pad
CAPACITIVE SENSING SOLUTIONS
Texas Instruments
1.491
In Stock
476.923
Marketplace
1 : 4,86000 €
Cut Tape (CT)
1.000 : 3,31082 €
Tape & Reel (TR)
69 : 3,73507 €
Bulk
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Bulk
Active
Not Verified
Proximity Only
Yes
4
-
I2C
16 b
3V ~ 3.6V
750µA
-40°C ~ 125°C
-
-
Surface Mount
10-WFDFN Exposed Pad
10-WSON (3x3)
IQS228B00000000TSR
1 CH CAPACITIVE SENSOR WITH ACTI
Azoteq (Pty) Ltd
7.210
In Stock
1 : 0,34000 €
Cut Tape (CT)
3.000 : 0,14236 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
Proximity Only
Yes
1
Up to 1
I2C
-
1.8V ~ 3.6V
80mA
-40°C ~ 85°C
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6
IQS228B00000000TSR
1 CH CAPACITIVE TOUCH & PROXIMIT
Azoteq (Pty) Ltd
3.161
In Stock
1 : 0,34000 €
Cut Tape (CT)
3.000 : 0,14236 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
Proximity Only
Yes
1
Up to 1
I2C
-
1.8V ~ 3.6V
33µA
-40°C ~ 85°C
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6
IQS228B00000000TSR
1 CH CAPACITIVE TOUCH & PROXIMIT
Azoteq (Pty) Ltd
1.823
In Stock
1 : 0,34000 €
Cut Tape (CT)
3.000 : 0,14236 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
Buttons
Yes
1
Up to 1
I2C
-
2.4V ~ 5.5V
101µA
-40°C ~ 85°C
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6
SOT 23-6
IC PROXIMITY DETECTOR SOT23-6
Microchip Technology
6.188
In Stock
1 : 0,41000 €
Bag
-
Bag
Active
Not Verified
Proximity Only
Yes
Up to 1
Up to 1
Open Drain
-
2V ~ 5.5V
340µA
-40°C ~ 85°C
-
-
Surface Mount
SOT-23-6
SOT-23-6
SOT 23-6
IC PROXIMITY DETECTOR SOT23-6
Microchip Technology
4.770
In Stock
1 : 0,43000 €
Cut Tape (CT)
3.000 : 0,36145 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Proximity Only
Yes
Up to 1
Up to 1
Open Drain
-
2V ~ 5.5V
340µA
-40°C ~ 85°C
-
-
Surface Mount
SOT-23-6
SOT-23-6
Showing
of 648

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.