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.
Product List
Total Components: 602
| Product | Pricing | Datasheet | Type | Proximity Detection | Number of Inputs | LED Driver Channels | Interface | Resolution | Voltage - Supply | Current - Supply | Operating Temperature | Mounting Type | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IQS211A-00000000-TSR Azoteq | 1 $0.3015 | Datasheet | Proximity Detector | Yes | 1 | Up to 2 | I²C | 8 b | 1.8V ~ 3.3V | 10mA | -20°C ~ 85°C | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | TSOT-23-6 | 4,089 Cart + RFQ |
IQS227AS-00000000-TSR Azoteq | 1 $0.3015 | Datasheet | Button | Yes | 1 | Up to 2 | I²C | 8 b | 1.8V ~ 3.6V | 7.5µA | -20°C ~ 85°C | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | TSOT-23-6 | 4,297 Cart + RFQ |
IQS231A-00000000-TSR Azoteq | 1 $0.3015 | Datasheet | Proximity Detector | Yes | 1 | Up to 1 | I²C | 8 b | 1.8V ~ 3.3V | 80µA | -20°C ~ 85°C | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | TSOT-23-6 | 8,219 Cart + RFQ |
IQS227B-00000000-TSR Azoteq | 1 $0.3015 | Datasheet | Buttons | Yes | 1 | Up to 2 | I²C | 8 b | 1.8V ~ 3.6V | - | -40°C ~ 85°C | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | TSOT-23-6 | 9,204 Cart + RFQ |
IQS227B-00000000-CSR Azoteq | 1 $0.3015 | Datasheet | Buttons | Yes | 1 | Up to 2 | I²C | 8 b | 1.8V ~ 3.6V | - | -40°C ~ 85°C | Surface Mount | 8-XFBGA, WLCSP | 8-WLCSP (1.47x0.88) | 2,364 Cart + RFQ |
IQS211B-00000000-CSR Azoteq | 1 $0.3045 | Datasheet | Proximity Only | Yes | 1 | Up to 1 | I²C | - | 1.8V ~ 3.6V | 80mA | -40°C ~ 85°C | Surface Mount | 8-XFBGA, WLCSP | 8-WLCSP (1.47x0.88) | 1,207 Cart + RFQ |
IQS231B-00000000-DFR Azoteq | 1 $0.3131 | Datasheet | Proximity Detector | Yes | 1 | Up to 1 | I²C | - | 1.8V ~ 3.6V | 80µA | -40°C ~ 85°C | Surface Mount | 6-WDFN Exposed Pad | 6-DFN (3x2.5) | 6,944 Cart + RFQ |
IQS211B-00000000-DNR Azoteq | 1 $0.3131 | Datasheet | Proximity Only | Yes | 1 | Up to 1 | I²C | - | 1.8V ~ 3.6V | 80mA | -40°C ~ 85°C | Surface Mount | 6-WDFN Exposed Pad | 6-DFN (3x2.5) | 3,098 Cart + RFQ |
IQS227B-00000000-DNR Azoteq | 1 $0.3131 | Datasheet | Buttons | Yes | 1 | Up to 1 | I²C | - | 1.8V ~ 3.6V | 128µA | -40°C ~ 85°C | Surface Mount | 6-WDFN Exposed Pad | 6-DFN (3x2.5) | 2,660 Cart + RFQ |
IQS229-00085000-DNR Azoteq | 1 $0.9000 | Datasheet | Proximity Detector | Yes | 1 | - | Digital | - | 1.8V ~ 3.6V | 100µA | -20°C ~ 85°C | Surface Mount | 10-WFDFN Exposed Pad | 10-DFN (3x3) | 3,005 Cart + RFQ |
CAP1296-1-SL-TR Microchip Technology | 1 $0.8100 | Datasheet | Buttons | Yes | 6 | - | I²C, SMBus | 8 b | 3V ~ 5.5V | 750µA | -40°C ~ 125°C | Surface Mount | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC | 6,045 Cart + RFQ |
CAP1208-1-SL Microchip Technology | 1 $0.9750 | Datasheet | Buttons | No | 8 | - | I²C, SMBus | 8 b | 3V ~ 5.5V | 750µA | -40°C ~ 125°C | Surface Mount | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC | 2,210 Cart + RFQ |
IS31SE5120-QFLS3-TR Lumissil Microsystems | 1 $0.9750 | Datasheet | Buttons | No | Up to 24 | Up to 24 | I²C | - | 2.7V ~ 5.5V | - | -40°C ~ 105°C | - | 32-QFN Exposed Pad | 32-QFN (5x5) | 9,915 Cart + RFQ |
CPT112S-A01-GM Silicon Labs | 1 $1.0209 | Datasheet | Buttons, Slider | Yes | Up to 12 | - | I²C | - | 1.8V ~ 3.6V | 3.1mA | -40°C ~ 85°C | Surface Mount | 20-UFQFN | 20-QFN (3x3) | 5,947 Cart + RFQ |
CAP1298-1-SL-TR Microchip Technology | 1 $1.0800 | Datasheet | Buttons | Yes | 8 | - | I²C, SMBus | 8 b | 3V ~ 5.5V | 750µA | -40°C ~ 125°C | Surface Mount | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC | 7,992 Cart + RFQ |
CPT007B-A01-GM Silicon Labs | 1 $1.1284 | Datasheet | Buttons | Yes | Up to 7 | Up to 7 | Open Drain, Push-Pull | - | 1.8V ~ 3.6V | 180µA | -40°C ~ 85°C | Surface Mount | 20-VFQFN | 20-QFN (3x3) | 3,118 Cart + RFQ |
IQS572-BL-QNR Azoteq | 1 $1.1455 | Datasheet | Buttons | Yes | 72 | - | I²C | 8 b | 1.65V ~ 3.6V | 80mA | -40°C ~ 85°C | Surface Mount | 28-UFQFN | 28-QFN (4x4) | 8,613 Cart + RFQ |
CPT112S-A01-GMR Silicon Labs | 1 $1.1681 | Datasheet | Buttons, Slider | Yes | Up to 12 | - | I²C | - | 1.8V ~ 3.6V | 3.1mA | -40°C ~ 85°C | Surface Mount | 20-UFQFN | 20-QFN (3x3) | 5,712 Cart + RFQ |
CAP1128-1-BP-TR Microchip Technology | 1 $1.2000 | Datasheet | Buttons | Yes | 8 | 2 | I²C, SMBus, SPI | - | 3V ~ 3.6V | 500µA | -40°C ~ 125°C | Surface Mount | 20-TQFN Exposed Pad | 20-QFN (4x4) | 1,720 Cart + RFQ |
MTCH108T-I/GZ Microchip Technology | 1 $1.2000 | Datasheet | Buttons | Yes | Up to 8 | Up to 8 | Open Drain | - | 2.05V ~ 3.6V | 80mA | -40°C ~ 85°C | Surface Mount | 20-UFQFN Exposed Pad | 20-UQFN (4x4) | 8,468 Cart + RFQ |