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Sensor, Capacitive Touch

Sensor, Capacitive Touch components facilitate touch detection in electronic devices. Key attributes include Current, Operating Temperature, and Proximity Detection. These sensors are essential for applications in industrial sensing and monitoring.

636 active parts
22 manufacturers
18 distributors
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What are Sensor, Capacitive Touch ?

Sensor, Capacitive Touch are electronic components designed to detect touch inputs through capacitive sensing technology. They are commonly used in applications such as industrial sensing, wireless communication, and product prototyping. Important specifications include Current, which affects power consumption; Operating Temperature, which ensures reliability in various environments; and Proximity Detection, which enhances user interaction by detecting nearby objects. When sourcing these components, it's crucial to validate lifecycle status and ensure compatibility with existing designs.

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Part & Mfr Total Stock Pricing & RFQ Applications Current Dimensions Failure Rate Height Industrial Grade Interface LED Driver Channels Lead Spacing Lead Style Length Mounting Type Number of Channels Number of Inputs Number of Keys Operating Temperature Operating Voltage Output Type Package / Case Panel Thickness Proximity Detection Resolution Sensor Type Storage Temperature Supplier Device Package Supplier Package Supply Current Supply Voltage Tape & Reel Technology Termination Style Type Voltage Width
IQS231B00000000TSR
IQS231B00000000TSR
Azoteq (Pty) Ltd
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 - - - - - - I²C Up to 1 - - - Surface Mount - 1 - -40°C ~ 85°C - - - - Yes - - - 6-DFN (3x2.5) - - - - - - Proximity Only 1.8V ~ 3.6V -
LDS6107PYGI
LDS6107PYGI
Renesas
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 - 70µA - - - - I²C, SMBus, SPI - - - - Surface Mount - Up to 13 - - - - - - No - - - 28-SSOP - - - - - - Buttons, Slider, Wheel 1.65V ~ 5.5V -
ATMXT1386-Z2UI
ATMXT1386-Z2UI
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Microchip Technology
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 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
LDS6120NQGI
LDS6120NQGI
Renesas
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 - 70µA - - - - I²C, SMBus, SPI Up to 10 - - - Surface Mount - Up to 20 - - - - - - No - - - 40-VFQFPN (5x5) - - - - - - Buttons, Slider, Wheel 1.65V ~ 5.5V -
QT113H-IS
QT113H-IS
Microchip Technology
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 - 600µA - - - - - - - - - Surface Mount - 1 - -40°C ~ 85°C - - - - Yes 14 b - - 8-SO - - - - - - Buttons 2.5V ~ 5.5V -
IS31SE5111C-ZNLS3
IS31SE5111C-ZNLS3
Lumissil Microsystems
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 - 100µA - - - - I²C, SPI 15 - - - Surface Mount - 15 - -40°C ~ 105°C - - - - No - - - 16-TSSOP - - - - - - Buttons 2.7V ~ 5.5V -
IQS231B00000000CSR
IQS231B00000000CSR
Azoteq (Pty) Ltd
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 - - - - - - I²C Up to 1 - - - Surface Mount - 1 - -40°C ~ 85°C - - - - Yes - - - 8-WLCSP (1.47x0.88) - - - - - - Proximity Only 1.8V ~ 3.6V -
FDC2112DNTR
FDC2112DNTR
Texas Instruments
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 - 2.1mA - - - - I²C - - - - Surface Mount - 2 - -40°C ~ 125°C - - - - Yes 12 b - - 12-WSON (4x4) - - - - - - Proximity Only 2.7V ~ 3.6V -
IQS211B00000000CSR
IQS211B00000000CSR
Azoteq (Pty) Ltd
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 - 80mA - - - - I²C Up to 1 - - - Surface Mount - 1 - -40°C ~ 85°C - - - - Yes - - - 8-WLCSP (1.47x0.88) - - - - - - Proximity Only 1.8V ~ 3.6V -
LDS6124NQGI
LDS6124NQGI
Renesas
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 - 70µA - - - - I²C, SMBus, SPI Up to 4 - - - Surface Mount - Up to 8 - - - - - - No - - - 28-VFQFPN (4x4) - - - - - - Buttons, Slider, Wheel 1.65V ~ 5.5V -
FDC2112DNTT
FDC2112DNTT
Texas Instruments
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 - 2.1mA - - - - I²C - - - - Surface Mount - 2 - -40°C ~ 125°C - - - - Yes 12 b - - 12-WSON (4x4) - - - - - - Proximity Only 2.7V ~ 3.6V -
IQS7222A001QNR
IQS7222A001QNR
Download Datasheet for IQS7222A001QNR
Azoteq (Pty) Ltd
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 - 750µA - - - - I²C Up to 12 - - - Surface Mount - 13 - -40°C ~ 85°C - - - - Yes - - - 20-QFN (3x3) - - - - - - Buttons, Slider 1.71V ~ 3.5V, 2.2V ~ 3.5V -
IQS211B00000000TSR
IQS211B00000000TSR
Azoteq (Pty) Ltd
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 - 80mA - - - - I²C Up to 1 - - - Surface Mount - 1 - -40°C ~ 85°C - - - - Yes - - - TSOT-23-6 - - - - - - Proximity Only 1.8V ~ 3.6V -
CPT213B-A01-GM
CPT213B-A01-GM
Silicon Labs
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 - 3.6mA - - - - I²C - - - - Surface Mount - Up to 13 - -40°C ~ 85°C - - - - No - - - 24-QFN (4x4) - - - - - - Buttons 1.8V ~ 3.6V -
IS31SE5100-SALS2
IS31SE5100-SALS2
Lumissil Microsystems
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 - 175µA - - - - I²C 8 - - - Surface Mount - 8 - -40°C ~ 85°C - - - - No - - - 24-SSOP - - - - - - Buttons 2.7V ~ 5.5V -
CY8CMBR2110-24LQXI
CY8CMBR2110-24LQXI
Download Datasheet for CY8CMBR2110-24LQXI
Infineon Technologies
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 - 3.4mA - - - - I²C Up to 10 - - - Surface Mount - Up to 10 - -40°C ~ 85°C - - - - No - - - 32-QFN (5x5) - - - - - - Buttons 1.71V ~ 5.5V -
FDC2212DNTR
FDC2212DNTR
Texas Instruments
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 - 2.1mA - - - - I²C - - - - Surface Mount - 2 - -40°C ~ 125°C - - - - Yes 28 b - - 12-WSON (4x4) - - - - - - Proximity Only 2.7V ~ 3.6V -
AT42QT1481-AUR
AT42QT1481-AUR
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Microchip Technology
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 - 13mA - - - - SPI, UART - - - - Surface Mount - Up to 48 - -40°C ~ 105°C - - - - No 11 b - - 44-TQFP (10x10) - - - - - - Buttons 4.75V ~ 5.25V -
ZSSC3230BI3W
ZSSC3230BI3W
Integrated Device Technology
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 - - - - - - - - - - - Surface Mount - - - -40°C ~ 125°C - - - - No 14 b - - 24-VFQFPN (4x4) - - - - - - - - -
QT113B-ISG
QT113B-ISG
Atmel
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 - 600µA - - - - Open Drain, Push-Pull - - - - Surface Mount - 1 - -40°C ~ 85°C - - - - Yes - - - 8-SOIC - - - - - - Button 2.5V ~ 5.5V -
AT42QT2640-AUR
AT42QT2640-AUR
Download Datasheet for AT42QT2640-AUR
Microchip Technology
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 - 13mA - - - - SPI - - - - Surface Mount - Up to 64 - -40°C ~ 105°C - - - - No 11 b - - 44-TQFP (10x10) - - - - - - Buttons, Slider, Wheel 4.75V ~ 5.25V -
CY8CMBR2044-24LKXI
CY8CMBR2044-24LKXI
Download Datasheet for CY8CMBR2044-24LKXI
Infineon Technologies
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 - 4mA - - - - - Up to 4 - - - Surface Mount - Up to 4 - -40°C ~ 85°C - - - - No - - - 16-QFN (3x3) - - - - - - Buttons 1.75V ~ 5.5V -
AT42QT2120-SU
AT42QT2120-SU
Download Datasheet for AT42QT2120-SU
Microchip Technology
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 - - - - - - I²C Up to 10 - - - Surface Mount - Up to 12 - -40°C ~ 85°C - - - - Yes - - - 20-SOIC - - - - - - Buttons, Slider, Wheel 1.8V ~ 5.5V -
AT42QT1110-AZ
AT42QT1110-AZ
Atmel
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 - 12mA - - - - SPI Up to 7 - - - Surface Mount - Up to 11 - -40°C ~ 85°C - - - - No - - - 32-TQFP (7x7) - - - - - - Buttons 3V ~ 5.5V -
AT42QT1245-AU
AT42QT1245-AU
Download Datasheet for AT42QT1245-AU
Microchip Technology
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 - 6.6mA - - - - SPI - - - - Surface Mount - Up to 24 - -40°C ~ 105°C - - - - No 10 b - - 32-TQFP (7x7) - - - - - - Buttons 3V ~ 5V -
AT42QT1481-ANR
AT42QT1481-ANR
Download Datasheet for AT42QT1481-ANR
Microchip Technology
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 - 13mA - - - - SPI, UART - - - - Surface Mount - Up to 48 - -40°C ~ 105°C - - - - No 11 b - - 44-TQFP (10x10) - - - - - - Buttons 4.75V ~ 5.25V -
AT42QT1481-AN
AT42QT1481-AN
Download Datasheet for AT42QT1481-AN
Microchip Technology
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 - 13mA - - - - SPI, UART - - - - Surface Mount - Up to 48 - -40°C ~ 105°C - - - - No 11 b - - 44-TQFP (10x10) - - - - - - Buttons 4.75V ~ 5.25V -
CPT212B-A01-GM
CPT212B-A01-GM
Silicon Labs
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 - 3.1mA - - - - I²C - - - - Surface Mount - Up to 12 - -40°C ~ 85°C - - - - Yes - - - 20-QFN (3x3) - - - - - - Buttons 1.8V ~ 3.6V -
IS31SE5111C-ZNLS3-TR
IS31SE5111C-ZNLS3-TR
Lumissil Microsystems
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 - 100µA - - - - I²C, SPI 15 - - - Surface Mount - 15 - -40°C ~ 105°C - - - - No - - - 16-TSSOP - - - - - - Buttons 2.7V ~ 5.5V -
AT42QT2640-AU
AT42QT2640-AU
Download Datasheet for AT42QT2640-AU
Microchip Technology
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 - 13mA - - - - SPI - - - - Surface Mount - Up to 64 - -40°C ~ 105°C - - - - No 11 b - - 44-TQFP (10x10) - - - - - - Buttons, Slider, Wheel 4.75V ~ 5.25V -
MTCH1010-V/SN
MTCH1010-V/SN
Microchip Technology
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 - - - - - - - - - - - Surface Mount - - - - - - - - - - - - 8-SOIC - - - - - - - - -
BU21008MUV-E2
BU21008MUV-E2
Download Datasheet for BU21008MUV-E2
ROHM Semiconductor
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 - 300µA - - - - I²C Up to 8 - - - Surface Mount - Up to 16 - -40°C ~ 85°C - - - - No 10 b - - 32-VQFN (5x5) - - - - - - Buttons 2.5V ~ 3.3V -
CY8CMBR3150-LQXI
CY8CMBR3150-LQXI
Cypress Semiconductor
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 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
STMPE16M31QTR
STMPE16M31QTR
Download Datasheet for STMPE16M31QTR
STMicroelectronics
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 - 400µA - - - - I²C Up to 16 - - - Surface Mount - Up to 16 - -40°C ~ 85°C - - - - Yes 9 b - - 32-QFN (4x4) - - - - - - Buttons 2.7V ~ 5.5V -
QT60240-ISG
QT60240-ISG
Atmel
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 - 4.6mA - - - - I²C, SPI - - - - Surface Mount - Up to 24 - -40°C ~ 85°C - - - - No 10 b - - 32-QFN (5x5) - - - - - - Buttons 1.8V ~ 5.25V -
CY8C20110-SX2I
CY8C20110-SX2I
Infineon Technologies
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 - 1.5mA - - - - I²C Up to 10 - - - Surface Mount - Up to 10 - -40°C ~ 85°C - - - - No - - - 16-SOIC - - - - - - Buttons 2.4V ~ 5.25V -
CPT007B-A02-GM
CPT007B-A02-GM
Silicon Labs
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 - 3.1mA - - - - Open Drain, Push-Pull Up to 7 - - - Surface Mount - Up to 7 - -40°C ~ 85°C - - - - Yes - - - 20-QFN (3x3) - - - - - - Buttons 1.8V ~ 3.6V -
CY8C20121-SX1I
CY8C20121-SX1I
Cypress Semiconductor
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 - 1.5mA - - - - I²C Up to 2 - - - Surface Mount - Up to 2 - -40°C ~ 85°C - - - - No - - - 8-SOIC - - - - - - Buttons 2.4V ~ 5.25V -
FDC2114RGHR
FDC2114RGHR
Texas Instruments
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 - 2.1mA - - - - I²C - - - - Surface Mount - 4 - -40°C ~ 125°C - - - - Yes 12 b - - 16-WQFN (4x4) - - - - - - Proximity Only 2.7V ~ 3.6V -
CY8CMBR2016-24LQXIT
CY8CMBR2016-24LQXIT
Download Datasheet for CY8CMBR2016-24LQXIT
Infineon Technologies
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 - 3.3mA - - - - - Up to 16 - - - Surface Mount - Up to 16 - -40°C ~ 85°C - - - - No - - - 48-QFN (6x6) - - - - - - Buttons 1.71V ~ 5.5V -
QT110-D
QT110-D
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Microchip Technology
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 - 26µA - - - - - Up to 1 - - - Through Hole - Up to 1 - 0°C ~ 70°C - - - - Yes 14 b - - 8-PDIP - - - - - - Buttons 2.5V ~ 5.5V -
QT110-IS
QT110-IS
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Microchip Technology
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 - 26µA - - - - - Up to 1 - - - Surface Mount - Up to 1 - -40°C ~ 85°C - - - - Yes 14 b - - 8-SO - - - - - - Buttons 2.5V ~ 5.5V -
QT111-D
QT111-D
Download Datasheet for QT111-D
Microchip Technology
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 - 26µA - - - - - Up to 1 - - - Through Hole - Up to 1 - 0°C ~ 70°C - - - - Yes 14 b - - 8-PDIP - - - - - - Buttons 2.5V ~ 5.5V -
QT111-IS
QT111-IS
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Microchip Technology
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 - 26µA - - - - - Up to 1 - - - Surface Mount - Up to 1 - -40°C ~ 85°C - - - - Yes 14 b - - 8-SO - - - - - - Buttons 2.5V ~ 5.5V -
QT112-D
QT112-D
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Microchip Technology
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 - 60µA - - - - - Up to 1 - - - Through Hole - Up to 1 - 0°C ~ 70°C - - - - Yes 14 b - - 8-PDIP - - - - - - Buttons 2.5V ~ 5.5V -
QT112-IS
QT112-IS
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Microchip Technology
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 - 60µA - - - - - Up to 1 - - - Surface Mount - Up to 1 - -40°C ~ 85°C - - - - Yes 14 b - - 8-SO - - - - - - Buttons 2.5V ~ 5.5V -
QT113-D
QT113-D
Microchip Technology
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 - 600µA - - - - - - - - - Through Hole - 1 - 0°C ~ 70°C - - - - Yes 14 b - - 8-PDIP - - - - - - Buttons 2.5V ~ 5.5V -
QT113-IS
QT113-IS
Microchip Technology
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 - 600µA - - - - - - - - - Surface Mount - 1 - -40°C ~ 85°C - - - - Yes 14 b - - 8-SO - - - - - - Buttons 2.5V ~ 5.5V -
QT113H-D
QT113H-D
Microchip Technology
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 - 600µA - - - - - - - - - Through Hole - 1 - 0°C ~ 70°C - - - - Yes 14 b - - 8-PDIP - - - - - - Buttons 2.5V ~ 5.5V -
CY8CMBR3110-SX2I
CY8CMBR3110-SX2I
Download Datasheet for CY8CMBR3110-SX2I
Infineon Technologies
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 - 140mA - - - - I²C Up to 5 - - - Surface Mount - Up to 10 - -40°C ~ 85°C - - - - Yes - - - 16-SOIC - - - - - - Buttons 1.8V ~ 5.5V -
Showing 251-300 of 636 products

About Sensor, Capacitive Touch

Sensor, Capacitive Touch components are essential for modern electronic devices, enabling intuitive user interfaces through touch-sensitive technology. These components are widely used in applications such as industrial sensing and monitoring, wireless and RF signal chains, and new product design and prototyping.

When sourcing Sensor, Capacitive Touch components, it is crucial to consider important attributes such as current, interface, LED driver channels, and mounting type. These specifications play a vital role in ensuring compatibility with existing designs and meeting performance requirements.

Applications for these sensors include production electronics assembly, maintenance and field replacement, as well as engineering evaluation and qualification. Understanding the operational parameters, such as operating temperature and resolution, will aid in selecting the right component for your project.

Before submitting a request for quotation (RFQ), buyers should prioritize parametric filtering based on critical specifications. This approach minimizes sourcing risks and ensures that the selected components align with the design constraints of the project.

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