| Image | Part Number | Manufacturer | Description | Series | Operating Temperature | Packaging | RoHS Status | Manufacturer Part Number | Type | Voltage - Supply | Shell Style | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SX9513ETSTRT | Semtech | IC CTLR TOUCH 8CH PROX 24TSSOP | - | -40°C ~ 85°C | Tape & Reel (TR) | - | - | Buttons | 2.7 V ~ 5.5 V | - | 24-TSSOP (0.173", 4.40mm Width) | |
| CY8CTMA460AS-23T | Cypress Semiconductor | IC TRUETOUCH CAPSENSE 100QFP | Automotive, AEC-Q100 | -40°C ~ 105°C | Tape & Reel (TR) | - | - | - | 1.71 V ~ 5.5 V | - | 100-LQFP | |
| TCA355GXLLA1 | International Rectifier (Infineon Technologies) | IC PROXIMITY SWITCH 8DSOP | - | -25°C ~ 85°C | Tube | - | - | Proximity Only | 5 V ~ 30 V | - | 8-SOIC (0.154", 3.90mm Width) | |
| AT42QT2100-MUR | Micrel / Microchip Technology | IC TOUCH SENSOR 7KEY 32QFN | QTouch™ | -40°C ~ 85°C | Cut Tape (CT) | - | - | Buttons, Slider, Wheel | 2 V ~ 5.5 V | - | 32-VFQFN Exposed Pad | |
| CY8CMBR3108-LQXI | Cypress Semiconductor | IC CAP SENSE 16QFN | CapSense® Express™ SmartSense™ | -40°C ~ 85°C | Tray | - | - | Buttons | 1.8 V ~ 5.5 V | - | 16-UFQFN Exposed Pad | |
| IQS231A-00004000-TSR | Azoteq | 1 CH. CAPACITIVE SAR SENSOR FOR | ProxSense® | -20°C ~ 85°C | Tape & Reel (TR) | - | - | Proximity Detector | 1.8 V ~ 3.3 V | - | SOT-23-6 Thin, TSOT-23-6 | |
| PCA8885TS/Q900/1,1 | NXP Semiconductors / Freescale | IC PROXIMITY SWITCH 8CH 28TSSOP | Automotive, AEC-Q100 | -40°C ~ 85°C | Tape & Reel (TR) | - | - | Buttons | 2.5 V ~ 5.5 V | - | 28-TSSOP (0.173", 4.40mm Width) | |
| AT42QT1245-AUR | Micrel / Microchip Technology | IC TOUCH SENSOR 24KEY 32TQFP | QMatrix™ | -40°C ~ 105°C | Tape & Reel (TR) | - | - | Buttons | 3 V ~ 5 V | - | 32-TQFP | |
| ATMXT1386E-Z2UR | Micrel / Microchip Technology | IC SENSOR MAXTOUCH | maXTouch™ | - | Tape & Reel (TR) | - | - | - | - | - | - | |
| AT42QT1040-MMHR | Micrel / Microchip Technology | IC TOUCH SENSOR 4KEY 20VQFN | QTouch™ | -40°C ~ 85°C | Original-Reel® | - | - | Buttons | 1.8 V ~ 5.5 V | - | 20-VFQFN Exposed Pad |
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.