audioguru Well-Known Member Most Helpful Member Aug 27, 2006 #22 RODALCO said: CMOS between 3 and 15 Volts dc are safe values.. Click to expand... What about 74HCxx that is also Cmos? It has a supply from 2.0V to 6.0V. 7.0V is its absolute max but is not recommended.
RODALCO said: CMOS between 3 and 15 Volts dc are safe values.. Click to expand... What about 74HCxx that is also Cmos? It has a supply from 2.0V to 6.0V. 7.0V is its absolute max but is not recommended.