requesting for 4022 IC equivalent - Electronic Circuits Projects Diagrams Free

crysrose · 18th August 2003, 06:28 AM

I need a replacement or an equivalent for a 4022 IC which is used for a security door key circuit, it would be better if equivalent can be found in Electronics workbench or multisim. thanx....

bogdanfirst · 18th August 2003, 10:22 AM

you can use a 4017. the only difference is that it counts to 10, not to 8 like the 4022
tie Q8 t oreset and it will wotk in the same way....

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18th August 2003, 06:28 AM	(permalink)
crysrose	requesting for 4022 IC equivalent I need a replacement or an equivalent for a 4022 IC which is used for a security door key circuit, it would be better if equivalent can be found in Electronics workbench or multisim. thanx....

18th August 2003, 10:22 AM	(permalink)
bogdanfirst	you can use a 4017. the only difference is that it counts to 10, not to 8 like the 4022 tie Q8 t oreset and it will wotk in the same way....