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All Products > Sensors > Capacitive Touch Sensors
Category   Sensors >  Capacitive Touch Sensors

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Atmel Capacitive Touch Sensors One-Channel Touch Sensor IC
Data Sheet 640
In Stock
1: $0.89
10: $0.812
25: $0.568
50: $0.528
100: $0.508



Min.: 1
Mult.: 1
Freescale Semiconductor MPR121QR2
Enlarge
841-MPR121QR2


To purchase full reel, order in multiples of 1000:
Freescale Semiconductor Capacitive Touch Sensors Low Voltage Touch Pad
Page 393

Data Sheet
15,287
In Stock
Cut Tape
1: $1.11
10: $1.04
25: $0.989
100: $0.68
Reel
1,000: $0.68



Min.: 1
Mult.: 1
Reel: 1,000
2.5 V to 3.6 V QFN-20 3 mm L x 3 mm W x 0.65 mm H - 40 C to + 85 C
Atmel Capacitive Touch Sensors 4Key, 4Discrete Out Low Power
Data Sheet 6,663
In Stock
1: $1.95
10: $1.77
25: $1.24
50: $1.15
100: $1.11



Min.: 1
Mult.: 1
1.8 V to 5.5 V 4 Channel QFN-20 - 40 C to + 85 C
Freescale Semiconductor MPR031EPR2
Enlarge
841-MPR031EPR2


To purchase full reel, order in multiples of 3000:
Freescale Semiconductor Capacitive Touch Sensors PESCE DFN
Page 393

Data Sheet
3,742
In Stock
Cut Tape
1: $0.73
10: $0.694
25: $0.655
100: $0.45
Reel
3,000: $0.45

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
1.8 V UDFN-8 2 mm L x 2 mm W x 0.6 (Max) mm H
Atmel Capacitive Touch Sensors One-Channel Touch Sensor IC
Data Sheet 5,281
In Stock
More Info Available
1: $0.89
10: $0.812
25: $0.568
50: $0.528
100: $0.508



Min.: 1
Mult.: 1
Atmel Capacitive Touch Sensors One-Channel Touch Sensor IC
Data Sheet 11,748
In Stock
More Info Available
1: $0.89
10: $0.812
25: $0.568
50: $0.528
100: $0.508



Min.: 1
Mult.: 1
Atmel Capacitive Touch Sensors One-Channel Touch Sensor IC
Data Sheet 4,355
In Stock
1: $0.89
10: $0.812
25: $0.568
50: $0.528
100: $0.508



Min.: 1
Mult.: 1
Atmel Capacitive Touch Sensors QTouch 7 Ch. Touch Sensor IC
Data Sheet 2,305
In Stock
More Info Available
1: $1.45
10: $1.32
25: $0.924
50: $0.858
100: $0.825



Min.: 1
Mult.: 1
Atmel Capacitive Touch Sensors QTouch 11 Key Touch Sensor IC
5,099
In Stock
1: $1.72
10: $1.56
25: $1.10
50: $1.02
100: $0.978



Min.: 1
Mult.: 1
3 V to 5.5 V 11 Channel QFN
Atmel Capacitive Touch Sensors QTouch 11 Key Touch Sensor IC
Data Sheet 5,244
In Stock
1: $1.72
10: $1.56
25: $1.10
50: $1.02
100: $0.978



Min.: 1
Mult.: 1
3 V to 5.5 V 11 Channel TQFP-32
Atmel AT42QT1110-AZ
Enlarge
556-AT42QT1110-AZ


To purchase full reel, order in multiples of 2000:
Atmel Capacitive Touch Sensors QTouch 11 Key Touch Sensor IC
Data Sheet 1,904
In Stock
Cut Tape
1: $2.36
10: $2.15
25: $1.99
50: $1.72
100: View
2,000: $1.34



Min.: 1
Mult.: 1
Reel: 2,000
3 V to 5.5 V 11 Channel TQFP-32 7 mm L x 7 mm W - 40 C to +125 C
Atmel Capacitive Touch Sensors 1.8 - 5.5V 16 Chan Touch Slider
Data Sheet 2,114
In Stock
1: $3.28
10: $2.98
25: $2.09
50: $1.94
100: $1.86



Min.: 1
Mult.: 1
1.8 V to 5.5 V 16 Channel MLF-28 4 mm L x 4 mm W x 0.9 mm H - 40 C to + 85 C
Azoteq IQS127D-00002TSR
Enlarge
957-IQS127D00002TSR


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Azoteq Capacitive Touch Sensors Progrmed for Active High Outputs
Page 378

Data Sheet
8,571
In Stock
Cut Tape
1: $0.26
10: $0.24
25: $0.235
100: $0.23
250: View
3,000: $0.205

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
2.95 V to 5.5 V TSOT-23-6
Azoteq IQS133-00000MSR
Enlarge
957-IQS13300000MSR


To purchase full reel, order in multiples of 4000:
Azoteq Capacitive Touch Sensors 3Ch diff Touch & Proximity Outputs
Page 378

Data Sheet
4,100
In Stock
Cut Tape
1: $0.47
10: $0.46
25: $0.44
100: $0.43
Reel
4,000: $0.39
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
2.95 V to 5.5 V MSOP-10
Azoteq IQS156MSR
Enlarge
957-IQS156MSR


To purchase full reel, order in multiples of 4000:
Azoteq Capacitive Touch Sensors 6 Key Projected Cap Sensor w/ I2C
Page 378

Data Sheet
3,297
In Stock
Cut Tape
1: $0.49
10: $0.48
25: $0.46
100: $0.45
Reel
4,000: $0.41
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
2.95 V to 5.5 V MSOP-10
Azoteq IQS550-A000 QNR
Enlarge
957-IQS550-A000-QNR


To purchase full reel, order in multiples of 2500:
IQS550-A000 QNR

New Product
New Product


Azoteq Capacitive Touch Sensors 150Ch Trackpad/TSC
Page 378

Data Sheet
2,934
In Stock
Cut Tape
1: $1.52
10: $1.38
25: $1.35
100: $1.29
Reel
2,500: $1.21
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
1.65 V to 3.6 V QFN-48
Microchip Technology CAP1296-1-AIA-TR
Enlarge
579-CAP1296-1-AIA-TR


To purchase full reel, order in multiples of 4000:
CAP1296-1-AIA-TR

New At Mouser
New At Mouser


Microchip Technology Capacitive Touch Sensors
Data Sheet 3,923
In Stock
Cut Tape
1: $0.85
10: $0.71
25: $0.65
100: $0.59
Reel
4,000: $0.59



Min.: 1
Mult.: 1
Reel: 4,000


3.3 V, 5 V 6 Channel DFN-10 3 mm L x 3 mm W 0 C to + 85 C
Atmel AT42QT2120-MMH
Enlarge
AT42QT2120-MMH

New At Mouser
New At Mouser


Atmel Capacitive Touch Sensors QTouchADC, 12 Button Wheel/Slider
Data Sheet 1,796
In Stock
Alternative Packaging
1: $2.05
10: $1.86
25: $1.30
50: $1.21
100: $1.16



Min.: 1
Mult.: 1


1.8 V to 5.5 V 12 Channel VQFN-20 3 mm L x 3 mm W x 0.85 mm H - 40 C to + 85 C
Atmel AT42QT1085-MU
Enlarge
Atmel Capacitive Touch Sensors 8 Channel QTouch Haptic Sensor IC
Data Sheet 925
In Stock
1: $2.62
10: $2.38
25: $1.67
50: $1.55
100: $1.49



Min.: 1
Mult.: 1


2 V to 5.5 V 4 Channel MLF-32 5.1 mm L x 5.1 mm W x 1 mm H
Azoteq IQS525-A000 QNR
Enlarge
957-IQS525-A000-QNR


To purchase full reel, order in multiples of 3000:
IQS525-A000 QNR

New Product
New Product


Azoteq Capacitive Touch Sensors 6x4 CH Trackpad/ Touch Screen Cntlr
Page 378

Data Sheet
2,660
In Stock
Cut Tape
1: $1.07
10: $0.97
25: $0.95
100: $0.90
250: View
3,000: $0.84

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
No

1.65 V to 3.6 V QFN-28
IDT LDS6023PYGI
Enlarge
IDT Capacitive Touch Sensors TOUCH CONTROLLER
Page 394

Data Sheet
1,487
In Stock
1: $2.03
10: $1.64
100: $1.31
500: $1.14
1,000: View



Min.: 1
Mult.: 1
1.8 V 6 Channel SSOP-28 5.3 mm L x 10.2 mm W x 1.83 mm H
IDT LDS6025PYGI
Enlarge
IDT Capacitive Touch Sensors TOUCH CONTROLLER
Page 394

Data Sheet
1,489
In Stock
1: $2.09
10: $1.69
100: $1.35
500: $1.18
1,000: View



Min.: 1
Mult.: 1
1.8 V 10 Channel SSOP-28 5.3 mm L x 10.2 mm W x 1.83 mm H
ON Semiconductor LC717A00AJ-AH
Enlarge
LC717A00AJ-AH

New At Mouser
New At Mouser


ON Semiconductor Capacitive Touch Sensors TOUCH SENSOR IC
Page 588

Data Sheet
977
In Stock
1: $2.29
10: $1.85
100: $1.48
500: $1.30
1,000: View



Min.: 1
Mult.: 1
2.6 V to 5.5 V 8 Channel SSOP-30 - 40 C to + 105 C
Atmel AT42QT1481-AU
Enlarge
Atmel Capacitive Touch Sensors QMatrix FMEA 48 Key Snsr IC
Data Sheet 307
In Stock
Alternative Packaging
1: $6.45
10: $5.86
25: $4.10
50: $3.81
100: $3.66



Min.: 1
Mult.: 1
4.75 V to 5.25 V 48 Channel TQFP-44 10 mm L x 10 mm W - 40 C to +105 C
Azoteq IQS227AS-00000000 TSR
Enlarge
957-IQS227AS00000TSR


To purchase full reel, order in multiples of 3000:
IQS227AS-00000000 TSR

New At Mouser
New At Mouser


Azoteq Capacitive Touch Sensors Proximity&Touch ATI
Data Sheet 4,304
In Stock
More Info Available
Cut Tape
1: $0.27
10: $0.25
25: $0.24
100: $0.23
Reel
3,000: $0.21
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
1.8 V to 3.6 V 1 Channel TSOT-23-6 3 mm L x 3 mm W x 1 mm H - 40 C to + 85 C
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