Print Page
QT60240-ATG
Capacitive Touch Sensor, I2C, 1.8 V, 5.5 V, QFN, 32 Pins, -40 °C
Image is for illustrative purposes only. Please refer to product description.
No Longer Manufactured
Product Information
ManufacturerMICROCHIP
Manufacturer Part NoQT60240-ATG
Order Code1972026
Technical Datasheet
IC Interface TypeI2C
Output InterfaceI2C
Sensor Case StyleQFN
Supply Voltage Min1.8V
Supply Voltage Max5.5V
Sensor Case / PackageQFN
No. of Pins32Pins
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product Range-
Product Overview
The QT60240-ATG is a digital burst mode charge-transfer 24 Key QMATRIX™ Touch Sensor IC designed specifically for matrix layout touch controls, it includes all signal processing functions necessary to provide stable sensing under a wide variety of changing conditions. The device uses an I²C interface to allow key data to be extracted and to permit individual key parameter setup. It allows a wide range of key sizes and shapes to be mixed together in a single touch panel. The command structure is designed to minimize the amount of data traffic while maximizing the amount of information conveyed.
- Patented spread-spectrum charge-transfer technology (transverse mode)
- Individually settable via simple commands over serial interface key sensitivity
- Adjacent key suppression
- Auto drift compensation
- Noise filtering
Technical Specifications
IC Interface Type
I2C
Sensor Case Style
QFN
Supply Voltage Max
5.5V
No. of Pins
32Pins
Operating Temperature Max
85°C
Output Interface
I2C
Supply Voltage Min
1.8V
Sensor Case / Package
QFN
Operating Temperature Min
-40°C
Product Range
-
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Tariff No:85423190
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.0002