SN54LS54J,4-WIDE AND-OR-INVERT GATES 14-CD
SN54LS590J,8-BIT BINARY COUNTERS WITH OUTPU
SN54LS592J,8-BIT BINARY COUNTERS WITH INPUT
SN54LS593J,8-BIT BINARY COUNTERS WITH INPUT
SN54LS595J,8-BIT SHIFT REGISTERS WITH OUTPU
SN54LS628J,VOLTAGE-CONTROLLED OSCILLATORS 1
SN54LS629J,VOLTAGE-CONTROLLED OSCILLATORS 1
SN54LS640J,OCTAL BUS TRANSCEIVERS 20-CDIP -
