SN54LS674J,16-BIT SHIFT REGISTERS 24-CDIP -
SN54LS682J,8-BIT IDENTITY/MAGNITUDE COMPARA
SN54LS684J,8-BIT IDENTITY/MAGNITUDE COMPARA
SN54LS688J,8-BIT IDENTITY/MAGNITUDE COMPARA
SN54LS73AJ,DUAL J-K FLIP-FLOPS WITH CLEAR A
