Sensor, Capacitive Touch

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of 613
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
IQS228B00000000TSR
CAPACITIVE TOUCH SENSOR
Azoteq (Pty) Ltd
32.365
In Stock
1 : kr.2.47000
Cut Tape (CT)
3.000 : kr.1.35418
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Proximity Only
Yes
1
-
I2C
-
1.76V ~ 3.6V
6.45µA
-20°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6
14.865
In Stock
1 : kr.3.87000
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
38.871
In Stock
1 : kr.4.31000
Cut Tape (CT)
6.000 : kr.1.89470
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
46.511
In Stock
1 : kr.4.88000
Cut Tape (CT)
4.500 : kr.3.99421
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
40.733
In Stock
1 : kr.4.88000
Cut Tape (CT)
4.500 : kr.4.50457
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
IQS7211E002QFR
IC TOUCH BUTTONS 20-QFN
Azoteq (Pty) Ltd
9.722
In Stock
1 : kr.4.88000
Cut Tape (CT)
2.000 : kr.2.88851
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs
Not Verified
Buttons, Slider, Wheel
Yes
13
Up to 10
I2C
16 b
1.71V ~ 3.5V
370µA
-40°C ~ 85°C
-
-
Surface Mount
20-UFQFN Exposed Pad
20-QFN (3x3)
14 SOIC
IC TOUCH SENSOR CAP 6CH 14SOIC
Microchip Technology
8.229
In Stock
1 : kr.5.26000
Cut Tape (CT)
2.600 : kr.4.37460
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
5.769
In Stock
1 : kr.5.39000
Cut Tape (CT)
5.000 : kr.4.43801
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)
ATTINY44-20SSUR
IC TOUCH SENSOR 7KEY 14-SOIC
Microchip Technology
56.810
In Stock
1 : kr.7.93000
Cut Tape (CT)
3.000 : kr.6.59362
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
20 VFQFN
IC TOUCH SENSOR 7KEY 20VQFN
Microchip Technology
5.352
In Stock
1 : kr.8.27000
Cut Tape (CT)
1 : kr.8.27000
Cut Tape (CT)
6.000 : kr.6.92283
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Cut Tape (CT)
Digi-Reel®
Digi-Reel®
Active
Not Verified
Buttons
No
Up to 7
Up to 5
I2C
-
1.8V ~ 5.5V
-
-40°C ~ 85°C
-
-
Surface Mount
20-VFQFN Exposed Pad
20-VQFN (3x3)
CAP1188-1-CP-TR
IC TOUCH SENSOR/LED DRVR 24VQFN
Microchip Technology
7.115
In Stock
1 : kr.9.26000
Cut Tape (CT)
5.000 : kr.7.73481
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
25.100
In Stock
1 : kr.9.76000
Cut Tape (CT)
5.000 : kr.8.11520
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
7.776
In Stock
1 : kr.10.46000
Cut Tape (CT)
6.000 : kr.8.74922
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)
ATTINY261A-XUR
IC TOUCH SENSOR 12CH 20TSSOP
Microchip Technology
18.242
In Stock
1 : kr.12.24000
Cut Tape (CT)
4.000 : kr.10.27080
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
CAP1214-1-EZK-TR
IC TOUCH SENSOR/LED DRVR 32VQFN
Microchip Technology
2.760
In Stock
1 : kr.16.86000
Cut Tape (CT)
5.000 : kr.13.63100
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)
48-QFN (7x7)
150CH. TRACKPAD/TOUCH SCREEN CON
Azoteq (Pty) Ltd
14.251
In Stock
1 : kr.17.63000
Cut Tape (CT)
2.500 : kr.11.08851
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)
28 VQFN
SENSOR IC MTRX TOUCH6KEY 28-QFN
Microchip Technology
8.225
In Stock
1 : kr.17.82000
Cut Tape (CT)
6.000 : kr.14.77221
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)
4.134
In Stock
1 : kr.19.08000
Cut Tape (CT)
2.500 : kr.9.94318
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)
5.412
In Stock
1 : kr.23.20000
Cut Tape (CT)
2.500 : kr.12.31444
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
6.355
In Stock
11.785
Marketplace
1 : kr.29.42000
Cut Tape (CT)
3.500 : kr.16.02006
Tape & Reel (TR)
110 : kr.17.37164
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
1.034
In Stock
476.923
Marketplace
1 : kr.40.58000
Cut Tape (CT)
1.000 : kr.27.71905
Tape & Reel (TR)
69 : kr.27.51565
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)
DAC161P997CISQX/NOPB
IC CAPACITIVE SENSING
Texas Instruments
7.119
In Stock
102.068
Marketplace
1 : kr.50.21000
Cut Tape (CT)
4.500 : kr.32.74155
Tape & Reel (TR)
55 : kr.34.55309
Bulk
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Bulk
Active
Not Verified
Proximity Detector
Yes
4
-
I2C
28 b
± 2.7V ~ 3.6V
2.1mA
-40°C ~ 125°C
-
-
Surface Mount
16-WFQFN Exposed Pad
16-WQFN (4x4)
IQS228B00000000TSR
1 CH CAPACITIVE SENSOR WITH ACTI
Azoteq (Pty) Ltd
8.722
In Stock
1 : kr.2.54000
Cut Tape (CT)
3.000 : kr.1.08025
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
2.846
In Stock
1 : kr.2.54000
Cut Tape (CT)
3.000 : kr.1.08025
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
1.817
In Stock
1 : kr.2.54000
Cut Tape (CT)
3.000 : kr.1.08025
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
Showing
of 613

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.