代理產線

SX8636

 2016-08-17

【基本資料】

【產品特性】

Complete eight Sensors Capacitive Touch Controller for
Buttons
ƒ Pre-configured for eight Buttons
ƒ Eight LED Drivers with Individual Intensity, Fading
Control and Autolight Mode
ƒ 256 steps PWM Linear and Logarithmic control
 Proximity Sensing up to several centimetres
The SX8636 includes a capacitive 10 bit ADC analog
interface with automatic compensation up to 100pF.
The high resolution capacitive sensing supports a
wide variety of touch pad sizes and shapes and
allows capacitive buttons to be created using thick
overlay materials (up to 5mm) for an extremely
robust and ESD immune system design.

【產品應用】

Notebook/Netbook/Portable/Handheld computers
 Cell phones, PDAs
 Consumer Products, Instrumentation, Automotive
 Mechanical Button Replacement

【文字介紹】

該SX8636是一個超低功耗,完全集成的8位對於電容式觸摸按鍵通道解決方案和接近檢測應用。不像許多電容式觸摸解決方案中,SX8636特點
專用的電容式感應輸入(即不需要外部元件)除了8一般通用I / O口(GPIO)。每個GPIO一般配置為LED驅動器與獨立的PWM源增強照明控制,如強度和褪色。