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74HC4017 参数 Datasheet PDF下载

74HC4017图片预览
型号: 74HC4017
PDF下载: 下载PDF文件 查看货源
内容描述: 10解码输出约翰逊十进制计数器 [Johnson decade counter with 10 decoded outputs]
分类和应用: 计数器
文件页数/大小: 12 页 / 90 K
品牌: NXP [ NXP ]
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Philips Semiconductors  
Product specification  
Johnson decade counter with 10 decoded outputs  
74HC/HCT4017  
Conditions:  
CP1 = LOW while CP0 is triggered on a LOW-to-HIGH transition  
and CP0 = HIGH, while CP1 is triggered on a HIGH-to-LOW  
transition.  
(1) HC : VM = 50%; VI = GND to VCC  
.
HCT: VM = 1.3 V; VI = GND to 3 V.  
Fig.9 Waveforms showing the propagation delays for CP0, CP1 to Qn, Q5-9 outputs and the output transition times.  
December 1990  
11  
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