Showing
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Mfr Part #
Quantity Available
Price
Series
Package
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
30,148
In Stock
1 : $0.81000
Cut Tape (CT)
3,000 : $0.30451
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveProximity OnlyYes1-I²C-1.76V ~ 3.6V6.45µA-20°C ~ 85°C (TA)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
11,264
In Stock
1 : $1.12000
Cut Tape (CT)
3,000 : $0.43147
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveButtonYes5-I²C8 b1.8V ~ 3.3V10mA-20°C ~ 85°C (TA)Surface Mount10-WFDFN Exposed Pad10-DFN (3x3)
SOT-23-6
AT42QT1012-TSHR
IC TOUCH SENSOR 1KEY SOT23-6
Microchip Technology
15,909
In Stock
1 : $0.76000
Cut Tape (CT)
4,500 : $0.69000
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveButtonsNo1--14 b1.8V ~ 5.5V59µA-40°C ~ 85°CSurface MountSOT-23-6SOT-23-6
SOT-23-6
AT42QT1011-TSHR
IC TOUCH SENSOR 1KEY SOT23-6
Microchip Technology
958
In Stock
1 : $0.76000
Cut Tape (CT)
4,500 : $0.69000
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveButtonsYes1--14 b1.8V ~ 5.5V378.5µA-40°C ~ 85°CSurface MountSOT-23-6SOT-23-6
8-SOIC
CAP1293-1-SN-TR
IC TOUCH SENSOR CAP 3CH 8SOIC
Microchip Technology
13,180
In Stock
1 : $0.82000
Cut Tape (CT)
3,300 : $0.72000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveButtonsYes3-I²C, SMBus8 b3V ~ 5.5V750µA-40°C ~ 125°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
8-WFDFN Exposed Pad
CAP1293-1-AC3-TR
IC TOUCH SENSOR CAP 3CH 8TDFN
Microchip Technology
4,295
In Stock
1 : $0.84000
Cut Tape (CT)
3,300 : $0.75000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveButtonsYes3-I²C, SMBus-3V ~ 5.5V500µA-40°C ~ 125°CSurface Mount8-WFDFN Exposed Pad8-TDFN (2x3)
10-DFN PKG
CAP1133-1-AIA-TR
IC TOUCH SENSOR/LED DRVR 10DFN
Microchip Technology
37,996
In Stock
1 : $1.00000
Cut Tape (CT)
5,000 : $0.88500
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveButtonsYes33I²C, SMBus-3V ~ 3.6V500µA-40°C ~ 125°CSurface Mount10-VFDFN Exposed Pad10-DFN (3x3)
14-SOIC
AT42QT1070-SSUR
IC TOUCH SENSOR 7KEY 14-SOIC
Microchip Technology
27,165
In Stock
1 : $1.24000
Cut Tape (CT)
3,000 : $1.11000
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveButtonsNoUp to 7Up to 5I²C-1.8V ~ 5.5V--40°C ~ 85°CSurface Mount14-SOIC (0.154", 3.90mm Width)14-SOIC
48-QFN (7x7)
IQS550-BL-QNR
150CH. TRACKPAD/TOUCH SCREEN CON
Azoteq (Pty) Ltd
19,413
In Stock
1 : $3.04000
Cut Tape (CT)
2,500 : $1.25947
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveButtonsYes150-I²C8 b1.65V ~ 3.6V80mA-40°C ~ 85°CSurface Mount48-UFQFN Exposed Pad48-QFN (7x7)
CAP1188-1-CP-TR
CAP1188-1-CP-TR
IC TOUCH SENSOR/LED DRVR 24VQFN
Microchip Technology
49,848
In Stock
1 : $1.47000
Cut Tape (CT)
5,000 : $1.32000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveButtonsYes88I²C, SMBus, SPI-3V ~ 3.6V500µA-40°C ~ 125°CSurface Mount24-VFQFN Exposed Pad24-QFN (4x4)
2,217
In Stock
1 : $3.19000
Cut Tape (CT)
2,500 : $1.64500
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveButtonsYesUp to 8Up to 4I²C-1.8V ~ 5.5V140mA-40°C ~ 85°CSurface Mount16-UFQFN Exposed Pad16-QFN (3x3)
3,710
In Stock
1 : $3.57000
Tray
Tray
ActiveButtonsYesUp to 16Up to 8I²C-1.8V ~ 5.5V140mA-40°C ~ 85°CSurface Mount24-UFQFN Exposed Pad24-QFN (4x4)
32-TQFP
QT60168-ASG
IC SENSOR QMATRIX 16CHAN 32TQFP
Microchip Technology
1,447
In Stock
1 : $7.09000
Tray
Tray
ActiveButtonsNoUp to 16-SPI9 b3V ~ 5.25V25mA (Max)-40°C ~ 105°CSurface Mount32-TQFP32-TQFP (7x7)
44 TQFP
QT60326-ASG
IC SENSOR QMATRIX 32CHAN 44TQFP
Microchip Technology
337
In Stock
1 : $11.17000
Tray
Tray
ActiveButtonsNoUp to 32-SPI, UART9 b4.75V ~ 5.25V25mA (Max)-40°C ~ 105°CSurface Mount44-TQFP44-TQFP (10x10)
SOT-23-6
MTCH101-I/OT
IC PROXIMITY DETECTOR SOT23-6
Microchip Technology
11,586
In Stock
1 : $0.49000
Bag
-
Bag
ActiveProximity OnlyYesUp to 1Up to 1Open Drain-2V ~ 5.5V340µA-40°C ~ 85°CSurface MountSOT-23-6SOT-23-6
20-QFN
IQS7222C101QNR
10 CHANNEL MUTUAL / 8 CHANNEL SE
Azoteq (Pty) Ltd
3,440
In Stock
1 : $1.57000
Cut Tape (CT)
2,000 : $0.62494
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveButtons, SliderYes13Up to 10I²C-1.71V ~ 3.5V, 2.2V ~ 3.5V596µA-40°C ~ 85°CSurface Mount20-UFQFN Exposed Pad20-QFN (3x3)
20-QFN
IQS7222A001QNR
9 CHANNEL MUTUAL / 8 SELF- CAPAC
Azoteq (Pty) Ltd
11,377
In Stock
1 : $1.66000
Cut Tape (CT)
2,000 : $0.65827
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveButtons, SliderYes13Up to 12I²C-1.71V ~ 3.5V, 2.2V ~ 3.5V750µA-40°C ~ 85°CSurface Mount20-UFQFN Exposed Pad20-QFN (3x3)
2,352
In Stock
1 : $2.27000
Tube
Tube
ActiveButtonsYesUp to 2Up to 1I²C-1.8V ~ 5.5V140mA-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
5,444
In Stock
1 : $3.19000
Tray
Tray
ActiveButtonsYesUp to 8Up to 4I²C-1.8V ~ 5.5V140mA-40°C ~ 85°CSurface Mount16-UFQFN Exposed Pad16-QFN (3x3)
12-WSON
FDC2212DNTT
IC CAPACITIVE SENSING
Texas Instruments
4,926
In Stock
1 : $9.40000
Cut Tape (CT)
250 : $5.11500
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveProximity OnlyYes2-I²C28 b2.7V ~ 3.6V2.1mA-40°C ~ 125°CSurface Mount12-WFDFN Exposed Pad12-WSON (4x4)
8-SOIC
CAP1293-1-SN
3-CHANNEL CAPACITIVE TOUCH SENSO
Microchip Technology
2,158
In Stock
1 : $0.78000
Tube
-
Tube
ActiveButtonsYes3-I²C, SMBus8 b3V ~ 5.5V750µA-40°C ~ 125°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
28-QFN (4x4)
IQS525-BL-QNR
25CH. TRACKPAD/TOUCH SCREEN CONT
Azoteq (Pty) Ltd
8,595
In Stock
1 : $2.39000
Cut Tape (CT)
3,000 : $0.96960
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveButtonYes25-I²C16 b1.65V ~ 3.6V80mA-40°C ~ 85°CSurface Mount28-UFQFN28-QFN (4x4)
10-VSSOP
FDC1004QDGSRQ1
IC CAPACITIVE SENSING 4CH 10VSSO
Texas Instruments
5,465
In Stock
7,000
Factory
1 : $6.55000
Cut Tape (CT)
3,500 : $3.89400
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveProximity DetectorYes4-I²C16 b3V ~ 3.6V750µA-40°C ~ 125°CSurface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-VSSOP
10-WFDFN Exp Pkg
FDC1004DSCR
CAPACITIVE SENSING SOLUTIONS
Texas Instruments
5,901
In Stock
10,000
Factory
1 : $7.52000
Cut Tape (CT)
1,000 : $3.96000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveProximity OnlyYes4-I²C16 b3V ~ 3.6V750µA-40°C ~ 125°CSurface Mount10-WFDFN Exposed Pad10-WSON (3x3)
SQA16A
FDC2214RGHT
IC CAPACITIVE SENSING 16WQFN
Texas Instruments
265
In Stock
10,000
Factory
1 : $8.99000
Cut Tape (CT)
250 : $6.42232
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveProximity DetectorYes4-I²C28 b± 2.7V ~ 3.6V2.1mA-40°C ~ 125°CSurface Mount16-WFQFN Exposed Pad16-WQFN (4x4)
Showing
1 - 25
of 604

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.