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.
| Image | Part Number | Availability | Unit Price | RFQ/BUY | Package | Description |
|---|---|---|---|---|---|---|
 |
PCF8885TS/1,118 NXP USA Inc. |
40 In Stock |
$4.1200 Min: 1 |
RFQ | 28-TSSOP | IC PROXIMITY SW 8CH CAP 28-TSSOP |
 |
LC717A00AJ-AH onsemi |
2,258 In Stock |
$2.2000 Min: 1 |
RFQ | 30-SSOP | IC TOUCH SENSOR |
 |
LC717A00AR-NH onsemi |
6,075 In Stock |
$2.9000 Min: 1 |
RFQ | 28-VCT (3.5x3.5) | IC TOUCH SENSOR CAP-DGTL VCT28 |
 |
STMPE321QTR STMicroelectronics |
705 In Stock |
$1.1560 Min: 1 |
RFQ | 12-QFN (2.2x1.5) | IC CTLR TOUCH KEY 3CH 12-QFN |
 |
AT42QT1111-MU Microchip Technology |
6,354 In Stock |
$1.1884 Min: 1 |
RFQ | 32-VQFN (5x5) | IC TOUCH SENSOR 11KEY 32QFN |
 |
QT1101-IS48G Atmel |
6,401 In Stock |
$3.2300 Min: 1 |
RFQ | 48-SSOP | QTOUCH SENSOR, 1 FUNC, PDSO48 |
 |
IS31SE5111A-ZNLS3 Lumissil Microsystems |
2,044 In Stock |
$2.1500 Min: 1 |
RFQ | 24-TSSOP | IC TOUCH BUTTONS 24TSSOP |
 |
LC71F7001VB-0-TLM-H Sanyo |
5,753 In Stock |
$1.9800 Min: 1 |
RFQ | - | CAPACITIVE TOUCH SENSORS |
| |
IS31SE5111C-ZNLS3 Lumissil Microsystems |
4,798 In Stock |
$2.0600 Min: 1 |
RFQ | 16-TSSOP | IC TOUCH BUTTONS 16TSSOP |
 |
CY8C201A0-SX21 Cypress Semiconductor Corp |
4,353 In Stock |
$1.2800 Min: 1 |
RFQ | PSOC 2 | |
| |
CY8C201A0-LDX2IKL Cypress Semiconductor Corp |
4,827 In Stock |
$1.1800 Min: 1 |
RFQ | PSOC 2 | |
 |
AT42QT2120-SU Microchip Technology |
5,784 In Stock |
$1.6500 Min: 1 |
RFQ | 20-SOIC | IC TOUCH SENSOR 12CH 20SOIC |
 |
LDS6124NQGI Renesas Electronics America Inc |
2,785 In Stock |
$2.7600 Min: 1 |
RFQ | 28-VFQFPN (4x4) | IC SENSOR TCH PURETOUCH 28VFQFPN |
 |
IS31SE5100-SALS2 Lumissil Microsystems |
1,803 In Stock |
$1.4900 Min: 1 |
RFQ | 24-SSOP | IC TOUCH BUTTONS 24SSOP |
| |
ZSSC3230BI3W IDT, Integrated Device Technology Inc |
3,380 In Stock |
$1.7251 Min: 1 |
RFQ | 24-VFQFPN (4x4) | CAPACITIVE SENSOR SIGNAL CONDITI |
 |
MPR083EJ NXP USA Inc. |
965 In Stock |
$2.4800 Min: 1 |
RFQ | 16-TSSOP | CAPACITIVE SENSOR |
| |
LC71F7001PVBS0-TLM-H onsemi |
6,223 In Stock |
$2.9100 Min: 1 |
RFQ | - | IC TOUCH SENSOR SOP |
| |
IS31SE5111C-ZNLS3-TR Lumissil Microsystems |
8,862 In Stock |
$0.9681 Min: 1 |
RFQ | 16-TSSOP | IC TOUCH BUTTONS 16TSSOP |
 |
AT42QT2160-MMU Atmel |
5,710 In Stock |
$2.2600 Min: 1 |
RFQ | 28-VQFN (4x4) | PROXIMITY - TOUCH SENSOR, 1 FUNC |
| |
CY8CMBR3150-LQXI Cypress Semiconductor Corp |
5,365 In Stock |
$1.2500 Min: 1 |
RFQ | CAPSENSE EXPRESS | |
| |
IS31SE5117-QFLS3-TR Lumissil Microsystems |
6,636 In Stock |
$0.6504 Min: 1 |
RFQ | 24-QFN (4x4) | IC TOUCH BUTTONS 24QFN |
| |
IS31SE5118-ZNLS3-TR Lumissil Microsystems |
8,845 In Stock |
$0.6222 Min: 1 |
RFQ | 16-TSSOP | IC TOUCH BUTTONS 16TSSOP |
 |
FDC2214QRGHTQ1 Texas Instruments |
5,130 In Stock |
$5.5700 Min: 1 |
RFQ | 16-WQFN (4x4) | CAPACITANCE TO DIGITAL CONVERTER |
| |
FDC2214QRGHRQ1 Texas Instruments |
3,911 In Stock |
$4.7200 Min: 1 |
RFQ | 16-WQFN (4x4) | 28-BIT CAPACITANCE-TO-DIGITAL CO |
| |
MAX22520GWP+ Analog Devices Inc./Maxim Integrated |
710 In Stock |
$5.8100 Min: 1 |
RFQ | IC SENSOR DRIVER |
