| 54F163A | National Semiconductor | Synchronous Presettable 4-Bit Binary Counter (Synchronous Reset) |
| 54F163ADMQB | National Semiconductor | Synchronous Presettable 4-Bit Binary Counter (Synchronous Reset) |
| 54F163ALMQB | National Semiconductor | Synchronous Presettable 4-Bit Binary Counter (Synchronous Reset) |
| 54F164A | National Semiconductor | Serial-In, Parallel-Out Shift Register |
| 54F164ADM-MLS | National Semiconductor | Serial-In, Parallel-Out Shift Register |
| 54F169 | National Semiconductor | 4-State Synchronous Bidirectional Counter |
| 54F174 | National Semiconductor | Hex D Flip-Flop with Master Reset |
| 54F174DMQB | National Semiconductor | Hex D Flip-Flop with Master Reset |
| 54F174FMQB | National Semiconductor | Hex D Flip-Flop with Master Reset |
| 54F174LMQB | National Semiconductor | Hex D Flip-Flop with Master Reset |
| 54F175 | National Semiconductor | Quad D Flip-Flop |
| 54F175DM-MLS | National Semiconductor | Quad D Flip-Flop |
| 54F175DMQB | National Semiconductor | Quad D Flip-Flop |
| 54F175FMQB | National Semiconductor | Quad D Flip-Flop |
| 54F175LMQB | National Semiconductor | Quad D Flip-Flop |
| 54F181 | National Semiconductor | 4-Bit Arithmetic Logic Unit |
| 54F181FM-MLS | National Semiconductor | 4-Bit Arithmetic Logic Unit |
| 54F181SDMQB | National Semiconductor | 4-Bit Arithmetic Logic Unit |
| 54F182 | National Semiconductor | Carry Lookahead Generator |
| 54F182DMQB | National Semiconductor | Carry Lookahead Generator |