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首页 > Products > Led Driver > LED Display Driver > Led Display >Cxle8943 is a special LED driver control circuit with keyboard scanning interface which is internally integrated with MCU digital interface, data latch keyboard scanning
Cxle8943 is a special LED driver control circuit with keyboard scanning interface which is internally integrated with MCU digital interface, data latch keyboard scanning

Cxle8943 is a special LED driver control circuit with keyboard scanning interface, which is internally integrated with MCU digital interface, data latch, keyboard scanning and other circuits. This product is mainly used in the display driver of VCR, VCD, DVD, home theater and other products

Cxle8943 is a special LED driver control circuit with keyboard scanning interface which is internally integrated with MCU digital interface, data latch keyboard scanning
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1.产品概述       2.产品特点     pbZ嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)pbZ嘉泰姆

5.产品封装       6.电路原理图  pbZ嘉泰姆

7.相关产品pbZ嘉泰姆

   产品概述 返回TOPpbZ嘉泰姆


CXLE8943是带键盘扫描接口的LED驱动控制专用电路,内部集成有MCU数字接口、数据锁存器、 键盘扫描等电路。本产品主要应用于VCR、VCD、DVD 及家庭影院等产品的显示屏驱动。  

   产品特点 返回TOP


 采用功率 CMOS 工艺 pbZ嘉泰姆

 多种显示模式(5 段×7 位~8 段×4 位) pbZ嘉泰姆

 键扫描(5×1bit) pbZ嘉泰姆

 辉度调节电路(占空比 8 级可调) pbZ嘉泰姆

 串行接口(CLK,STB,DIO) pbZ嘉泰姆

 内置 RC 振荡(450KHz±5%) pbZ嘉泰姆

 内置上电复位电路 pbZ嘉泰姆

 封装形式:DIP18/SOP18pbZ嘉泰姆

   应用范围 返回TOPpbZ嘉泰姆


VCR、VCD、DVD 及家庭影院等产品的显示屏驱动pbZ嘉泰姆

   技术规格书(产品PDF) 返回TOP pbZ嘉泰姆


     需要详细的PDF规格书请扫一扫微信联系我们,还可以获得免费样品以及技术支持!pbZ嘉泰姆

 QQ截图20160419174301.jpgpbZ嘉泰姆

产品封装图 返回TOPpbZ嘉泰姆


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电路原理图 返回TOPpbZ嘉泰姆


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