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74HC390 but Quad, does it exist????

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neazoi

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Is there a quad version of the 74HC390?
Thanks
 

How? Would need a 30 pin package. Why? Just use two.
 

Hi,

You could use programmable logic as single chip solution. CPLD (Or older GAL, PAL...)
You could use a microcontroller as single chip solution.
You could use two HC390.
You coud use ICM7217 as 4 digit decimal counter with multiplexed BCD outputs (+ 7 segment LED display controller)

...

Klaus
 


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