 | | | |
| PartNumber | QT140 | QT140-A | QT140-AG |
| Description | |||
| Manufacturer | Atmel | Atmel | - |
| Product Category | Capacitive Touch Sensors, Proximity Sensor ICs | Capacitive Touch Sensors, Proximity Sensor ICs | - |
| Series | QProx, QTouch | QProx, QTouch | - |
| Type | Buttons | Buttons | - |
| Packaging | Tube | Tube | - |
| Package Case | 28-SSOP (0.209", 5.30mm Width) | 28-SSOP (0.209", 5.30mm Width) | - |
| Operating Temperature | -40°C ~ 105°C | -40°C ~ 105°C | - |
| Interface | - | - | - |
| Voltage Supply | 3 V ~ 5.5 V | 3 V ~ 5.5 V | - |
| Supplier Device Package | 28-SSOP | 28-SSOP | - |
| Current Supply | 2.5mA | 2.5mA | - |
| Number of Inputs | - | ||
| Proximity Detection | Yes | Yes | - |
| LED Driver Channels | Up to 4 | Up to 4 | - |
| Resolution | 14 b | 14 b | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Microchip Technology / Atmel |
QT140-ASG | Capacitive Touch Sensors INTEGRATED-CIRCUIT | |
| QT140 | New and Original | ||
| QT140-A | New and Original | ||
| QT140-AG | New and Original | ||
| QT140-AS | SENSOR IC 4CH 5V 5MA SGL 28-SSOP | ||
| QT140-D | SENSOR IC 4-CH 5V 5MA SGL 28-DIP | ||
| QT140-ASG | IC SENSOR 4KEY 5V 5MA SGL 28SSOP | ||
| QT140-DG | IC SENSOR 4KEY 5V 5MA SGL 28DIP |