深圳市芯晶图电子技术有限公司欢迎您！

数码管驱动

芯晶图电子专业芯片代理公司，提供更优质的产品及技术支持

首页 BROADCHIP(广芯电子) 数码管驱动

BROADCHIP(广芯电子)

数码管驱动

BCT3668A

BCT3668A is a LED display driver IC with keyboard scanning interface, which integrates MCU digital interface, data latch, LED driver, keyboard scanning and other circuits. The product is reliable in quality, good in stability and strong in anti-interference. Mainly applicable to home appliances (Intelligent water heater, microwave oven, washing machine, air conditioning, electromagnetic oven) , set-top box, electronic balance, smart meter and other digital tubes or LED display equipment.


FEATURES
CMOS Process
4 display modes（10segments×7grids,11segments×6grids, 12segments×5grids,13segments×4grids）
Key scanning: 10×2 Matrix
Brightness control circuits
Basic: Each channel has 8-level dimming circuit
Extend function: Each channel has 256-level dimming circuit（Grid1~Grid3）
Slope lighting function
Serial Interface（CLK，STB，DIO）
Oscillating Mode：Built-IN RC Oscillation
Power-ON Reset
Data Latch
Strong anti-interference ability
-40°C to 85°C Operating Temperature Range
Green SOP24, QFN4x4-28L Packages
需要样品测试或详细资料请联系：18126521362（点击复制微信号）

Copyright © 2024 深圳市芯晶图电子技术有限公司. All Rights Reserved.