CH452 डाटा शीट PDF( Datasheet )
डेटा पत्रक ( Datasheet PDF ) |
| भाग संख्या | विवरण | मैन्युफैक्चरर्स | |
| CH452 | Digital tube driver and keyboard controller CH452 手册
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数码管驱动及键盘控制芯片 CH452
手册 版本：2D http://wch.cn
1、概述
CH452 是数码管显示驱动和键盘扫描控制芯片。CH452 内置时钟振荡电路，可以动� |
 ETC |
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| CH455 | LED drive and keyboard control chip | ETC |
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| CH450 | LED drive and keyboard controller | ETC |
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| CH452 | Digital tube driver and keyboard controller | ETC |
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| CH450FPT | SCHOTTKY BARRIER DIODE |  Chenmko Enterprise |
शेयर लिंक :
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