| Image | Part Number | Manufacturer | Description | Series | Operating Temperature | Packaging | RoHS Status | Manufacturer Part Number | Type | Voltage - Supply | Shell Style | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AT42QT2100-MU | Micrel / Microchip Technology | IC TOUCH SENSOR 7KEY 32QFN | QTouch™ | -40°C ~ 85°C | Tray | - | - | Buttons, Slider, Wheel | 2 V ~ 5.5 V | - | 32-VFQFN Exposed Pad | |
| AT42QT1070-SSUR | Micrel / Microchip Technology | IC TOUCH SENSOR 7KEY 14-SOIC | QTouch™ | -40°C ~ 85°C | Tape & Reel (TR) | - | - | Buttons | 1.8 V ~ 5.5 V | - | 14-SOIC (0.154", 3.90mm Width) | |
| CPT112S-A01-GM | Energy Micro (Silicon Labs) | CAP TOUCH CONTROLLER | - | -40°C ~ 85°C | Tray | - | - | Buttons, Slider | 1.8 V ~ 3.6 V | - | 20-UFQFN | |
| CY8C20110-SX2I | Cypress Semiconductor | IC CAPSENSE EXP 10 I/O 16SOIC | CapSense® Express™ | -40°C ~ 85°C | Tube | - | - | Buttons | 2.4 V ~ 5.25 V | - | 16-SOIC (0.154", 3.90mm Width) | |
| QT60040-ISG | Micrel / Microchip Technology | IC SENSOR MATRIX TOUCH 4CH 14SOI | QMatrix™ | -40°C ~ 85°C | Tape & Reel (TR) | - | - | Buttons | 2.5 V ~ 5.25 V | - | 14-SOIC (0.154", 3.90mm Width) | |
| CY8C20140-SX2I | Cypress Semiconductor | IC CAPSENSE EXP 4 I/O 16SOIC | CapSense® Express™ | -40°C ~ 85°C | Tube | - | - | Buttons | 2.4 V ~ 5.25 V | - | 16-SOIC (0.154", 3.90mm Width) | |
| CAP1166-1-BP-TR | Micrel / Microchip Technology | IC TOUCH SENSOR/LED DRVR 20QFN | - | -40°C ~ 125°C | Cut Tape (CT) | - | - | Buttons | 3 V ~ 3.6 V | - | 20-TQFN Exposed Pad | |
| SX9306ICSTRT | Semtech | 1OW POWER SMART PROX SAR | - | -40°C ~ 85°C | - | - | - | Proximity Only | 2.7 V ~ 5.5 V | - | - | |
| IQS263-0-MSR | Azoteq | 3 CH. CAPACITVE SENSOR FOR SCROL | IQ Switch®, ProxSense® | -20°C ~ 85°C | Cut Tape (CT) | - | - | Buttons, Slider, Wheel | 1.8 V ~ 3.6 V | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| CAP1208-1-SL | Micrel / Microchip Technology | 8-CHANNEL CAPACITIVE TOUCH SENSO | - | -40°C ~ 125°C | Tube | - | - | Buttons | 3 V ~ 5.5 V | - | 16-VFQFN |
Sensor interface ICs for capacitive touch applications are specialized components that enable the detection, processing, and interpretation of touch inputs in devices such as touchscreens, touchpads, and proximity sensors. They provide features like sensitivity adjustment, noise filtering, and multi-touch support to enhance the user experience and performance of capacitive touch interfaces.