| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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361 pcs
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361 pcs | On Request | 1 | On Request | On Request | 1559+ | On Request | On Request |
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The QT60240-ISG from Microchip Technology is an integrated circuit designed for capacitive touch sensing applications. It supports up to 24 keys and employs patented spread-spectrum charge-transfer technology.
Key electrical specifications include an operating voltage range of 1.8V to 5.25V and a supply current of 4.6mA. The device offers an I2C and SPI interface for communication and provides a 10-bit resolution. It operates reliably within a temperature range of -40°C to 85°C.
This sensor IC is housed in a 32-pin QFN package suitable for surface mounting. The QMatrix technology allows for flexible electrode design and compatibility with various panel materials up to 50mm thick. Signal processing features include self-calibration, auto drift compensation, noise filtering, and Adjacent Key Suppression.
Applications for the QT60240-ISG include mobile phones, remote controls, domestic appliances, PC peripherals, and automotive systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.23 | $2.23 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 1.8V to 5.25V.
It is available in a 32-VFQFN Exposed Pad package and a 32-QFN (5x5) package.
The operating temperature range is -40°C to 85°C.
The RoHS status is RoHS3 Compliant.