SN54LS170
4 x 4 REGISTER FILE OPEN-COLLECTOR (Motorola Inc)
SN54LS171
QUADRUPLE D-TYPE FLIP-FLOPS (Texas Instruments)
SN54LS173A
4-BIT D-TYPE REGISTER (Motorola Inc)
SN54LS173A
4-BIT D-TYPE REGISTERS (Texas Instruments)
SN54LS174
HEX D FLIP-FLOP (Motorola Inc)
SN54LS174
HEX/QUADRUPLE D-TYPE FLIP-FLOPS (Texas Instruments)
SN54LS175
HEX/QUADRUPLE D-TYPE FLIP-FLOPS (Texas Instruments)
SN54LS10
TRIPLE 3-INPUT NAND GATE (Motorola Inc)
SN54LS10
TRIPLE 3-INPUT POSITIVE-NAND GATES (Texas Instruments)
SN54LS107A
DUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP (Motorola Inc)