This detailed comparison of FDC2112DNTT and QT220-ISSG in the Interface - Sensor, Capacitive Touch provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Texas Instruments | Roving Networks / Microchip Technology |
|---|---|---|
| Package / Case | 12-VFDFN Exposed Pad | 20-SSOP (0.209", 5.30mm Width) |
| Description | IC CAPACITIVE SENSING | IC SENSOR 2CH QTOUCH 20SSOP |
| In Stock | 167 | 4 281 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Obsolete |
| Series | - | QTouch™ |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Type | Proximity Only | Buttons |
| Proximity Detection | Yes | Yes |
| Number of Inputs | 2 | 2 |
| LED Driver Channels | - | - |
| Interface | I²C | - |
| Resolution | 12 b | 9 b |
| Voltage - Supply | 2.7V ~ 3.6V | 3.9V ~ 5V |
| Current - Supply | 2.1mA | 1.5mA |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 85°C |
| Supplier Device Package | 12-DFN (4x4) | 20-SSOP |
