Hi,
I am using a cd4017 as a divide by 10 , I am dividing a 5 volts 50/50 square wave @ 1mhz into a 100khz .
The 1mhz wave is very clean and square etc ... This goes into my clock input .
The way I have connected my cd4017 is the following .
16- Vdd (5 volts)
15- ground
14- clock ( 1mhz input 50/50 square wave extra clean @ 5 volts)
13-ground
12- output (100 khz )
11-NC
10-NC
9- NC
8- ground
7-NC
6-NC
5-NC
4-NC
3-NC
2-NC
1-NC
My problem is that my input from pin 12 has some bumps from the clock signal wich is rather annoying and ugly . It looks like this .
Does anybody know why its doing this ugly thing and how to solve this ?
thx
I am using a cd4017 as a divide by 10 , I am dividing a 5 volts 50/50 square wave @ 1mhz into a 100khz .
The 1mhz wave is very clean and square etc ... This goes into my clock input .
The way I have connected my cd4017 is the following .
16- Vdd (5 volts)
15- ground
14- clock ( 1mhz input 50/50 square wave extra clean @ 5 volts)
13-ground
12- output (100 khz )
11-NC
10-NC
9- NC
8- ground
7-NC
6-NC
5-NC
4-NC
3-NC
2-NC
1-NC
My problem is that my input from pin 12 has some bumps from the clock signal wich is rather annoying and ugly . It looks like this .
Does anybody know why its doing this ugly thing and how to solve this ?
thx
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