注册
CN
English
中文 / 汉语
Deutsch
Español
Nederlands
AT42QT1244-AUR
Capacitive Touch Sensor - Up to 24 Inputs - I²C Interface - 10 b Resolution - 6.6mA, 3 to 5V Supply - 32-TQFP Package - Surface Mount. ...
描述
The AT42QT1244-AUR is a digital burst mode charge-transfer (QT™) sensor, 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. Only a few external parts are required for operation. The entire circuit can be built within a few square centimeters of single-sided PCB area. CEM-1 and FR1 punched, single-sided materials can be used for the lowest possible cost. The rear of the PCB can be mounted flush on the back of a glass or plastic panel using a conventional adhesive, such as 3M VHB two-sided adhesive acrylic film.
搜索关键词: AT42QT1244AUR
规格
常见问题
AT42QT1244-AUR 是否符合 RoHS 标准？
是的，AT42QT1244-AUR 符合 RoHS 标准。
AT42QT1244-AUR 的交货期是多少？
AT42QT1244-AUR 的标准交货期约为 23 周。有库存的数量由 Master Electronics 发货。
数据表