| PartNumber | QT401-IS | QT401-ISG | QT401-ISSG |
| Description | IC SENSOR QSLIDE 1POS 14SOIC | IC SENSOR QSLIDE 1POS 14SOIC | IC SENSOR QSLIDE 1POS 14TSSOP |
| Manufacturer | Atmel | - | Atmel |
| Product Category | Capacitive Touch Sensors, Proximity Sensor ICs | - | Capacitive Touch Sensors, Proximity Sensor ICs |
| Series | QSlide | - | QSlide |
| Type | Slider | - | Slider |
| Packaging | Tube | - | Cut Tape (CT) |
| Package Case | 14-SOIC (0.154", 3.90mm Width) | - | 14-TSSOP (0.173", 4.40mm Width) |
| Operating Temperature | -40°C ~ 85°C | - | -40°C ~ 85°C |
| Interface | SPI | - | SPI |
| Voltage Supply | 2.5 V ~ 5 V | - | 2.5 V ~ 5 V |
| Supplier Device Package | 14-SO | - | 14-TSSOP |
| Current Supply | 750μA | - | 750μA |
| Number of Inputs | 2 | - | 2 |
| Proximity Detection | Yes | - | Yes |
| LED Driver Channels | - | - | - |
| Resolution | 7 b | - | 7 b |