This site uses third-party website tracking technologies to provide and continually improve our services, and to display advertisements according to users' interests. I agree and may revoke or change my consent at any time with effect for the future.
SN54HC640, SN54HC643, SN54HC645
SN74HC640, SN74HC643, SN74HC645
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
D2684, D EC EM B ER 1 9 8 2 -R E V IS E D JU NE 1989
â¢
Choice of True or Invertin