| Part Number | FDC2214QRGHRQ1 | FDC2214QRGHTQ1 | 
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | 
| Category | Interface - Sensor, Capacitive Touch | Interface - Sensor, Capacitive Touch | 
|   |   | |
| Product Status | Active | Active | 
| Type | Proximity Detector | Proximity Detector | 
| Proximity Detection | Yes | Yes | 
| Number of Inputs | 4 | 4 | 
| LED Driver Channels | - | - | 
| Interface | I²C | I²C | 
| Resolution | 28 b | 28 b | 
| Voltage - Supply | 2.7V ~ 3.6V | 2.7V ~ 3.6V | 
| Current - Supply | 2.1mA | 2.1mA | 
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 16-WFQFN Exposed Pad | 16-WFQFN Exposed Pad | 
| Supplier Device Package | 16-WQFN (4x4) | 16-WQFN (4x4) |