SNJ54LS640J,OCTAL BUS TRANSCEIVERS 20-CDIP -
SNJ54LS645J,OCTAL BUS TRANSCEIVERS 20-CDIP -
SNJ54LS669J,SYNCHRONOUS 4-BIT UP/DOWN COUNTE
SNJ54LS670FK,4-BY-4 REGISTER FILES WITH 3-STA
SNJ54LS670J,4-BY-4 REGISTER FILES WITH 3-STA
SNJ54LS670W,4-BY-4 REGISTER FILES WITH 3-STA
SNJ54LS673FK,16-BIT SHIFT REGISTERS 28-LCCC -
SNJ54LS673J,16-BIT SHIFT REGISTERS 24-CDIP -
