| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
90,400 pcs
|
90400 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
12,400 pcs
|
12400 pcs | On Request | 1 | On Request | On Request | 1613+ | On Request | On Request | |
|
100 pcs
|
100 pcs | On Request | 1 | On Request | On Request | 1613+ | On Request | On Request | |
|
30 pcs
|
30 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Integrated Circuit Features | |
| Kind of Integrated Circuit | |
| Kind of Output | |
| Mounting Type | |
| Number of Channels | |
| Number of Inputs | |
| Operating Temperature | |
| Proximity Detection | |
| Resolution | |
| SVHC Present | |
| Supplier Device Package | |
| Type | |
| Type of Integrated Circuit | |
| Voltage |
The AT42QT1011-TSHR is a single-channel capacitive touch sensor integrated circuit from Atmel. It is designed for touch and proximity sensing applications, offering a 14-bit resolution for precise touch detection. The device includes proximity detection capability, allowing it to sense the presence of a finger or object without direct contact.
The sensor operates over a supply voltage range of 1.8V to 5.5V, with a typical supply current of 378.5 µA. It provides a logic-level output, making it easy to interface with microcontrollers or other digital systems. The integrated circuit is classified as a driver/sensor type, combining sensing and output drive functions.
The AT42QT1011-TSHR is housed in a surface-mount SOT-23-6 package, which is suitable for compact designs. It is rated for an operating temperature range of -40°C to 85°C, enabling use in industrial and consumer environments. The device is RoHS3 compliant and has an MSL rating of 1 (unlimited), though these compliance statuses are unverified.
1.8V to 5.5V.
SOT-23-6 surface-mount package.
-40°C to 85°C.
RoHS3 compliant (unverified).
1 channel.
Yes, it includes proximity detection.
14-bit resolution.