| 1440881 | SL74HC157N | Quad 2-Input Data Selectors/Multiplexer | System Logic Semiconductor |
| 1440882 | SL74HC158 | Quad 2-Input Data Selectors/Multiplexers | System Logic Semiconductor |
| 1440883 | SL74HC158D | Quad 2-Input Data Selectors/Multiplexers | System Logic Semiconductor |
| 1440884 | SL74HC158N | Quad 2-Input Data Selectors/Multiplexers | System Logic Semiconductor |
| 1440885 | SL74HC161 | Presettable Counters | System Logic Semiconductor |
| 1440886 | SL74HC161D | Presettable Counters | System Logic Semiconductor |
| 1440887 | SL74HC161N | Presettable Counters | System Logic Semiconductor |
| 1440888 | SL74HC163 | Presettable Counters | System Logic Semiconductor |
| 1440889 | SL74HC163D | Presettable Counters | System Logic Semiconductor |
| 1440890 | SL74HC163N | Presettable Counters | System Logic Semiconductor |
| 1440891 | SL74HC164 | 8-Bit Serial-Input/Parallel-Output8-Bit Serial-Input/Parallel-Output Shift Register | System Logic Semiconductor |
| 1440892 | SL74HC164D | 8-Bit Serial-Input/Parallel-Output8-Bit Serial-Input/Parallel-Output Shift Register | System Logic Semiconductor |
| 1440893 | SL74HC164N | 8-Bit Serial-Input/Parallel-Output8-Bit Serial-Input/Parallel-Output Shift Register | System Logic Semiconductor |
| 1440894 | SL74HC165 | 8-Bit Serial or Parallel-Input/ Serial-Output Shift Register | System Logic Semiconductor |
| 1440895 | SL74HC165D | 8-Bit Serial or Parallel-Input/ Serial-Output Shift Register | System Logic Semiconductor |
| 1440896 | SL74HC165N | 8-Bit Serial or Parallel-Input/ Serial-Output Shift Register | System Logic Semiconductor |
| 1440897 | SL74HC166 | 8-Bit Serial or Parallel-Input/ Serial-Output Shift Register | System Logic Semiconductor |
| 1440898 | SL74HC166D | 8-Bit Serial or Parallel-Input/ Serial-Output Shift Register | System Logic Semiconductor |
| 1440899 | SL74HC166H | 8-bit serial or parallel-input/serial-output shift register. High-performance silicon-gate CMOS. | System Logic Semiconductor |
|
| 1440900 | SL74HC166N | 8-Bit Serial or Parallel-Input/ Serial-Output Shift Register | System Logic Semiconductor |
| 1440901 | SL74HC174 | Hex D Flip-Flop with Common Clock and Reset | System Logic Semiconductor |
| 1440902 | SL74HC174D | Hex D flip-flop with common clock and reset. High-performance silicon-gate CMOS. | System Logic Semiconductor |
| 1440903 | SL74HC174N | Hex D Flip-Flop with Common Clock and Reset | System Logic Semiconductor |
| 1440904 | SL74HC175 | Quad D Flip-Flop with Common Clock and Reset | System Logic Semiconductor |
| 1440905 | SL74HC175D | Quad D Flip-Flop with Common Clock and Reset | System Logic Semiconductor |
| 1440906 | SL74HC175N | Quad D Flip-Flop with Common Clock and Reset | System Logic Semiconductor |
| 1440907 | SL74HC192 | Presettable BCD/Decade UP/DOWN Counter | System Logic Semiconductor |
| 1440908 | SL74HC192D | Presettable BCD/decade UP/DOWN counter. High-performance silicon-gate CMOS. | System Logic Semiconductor |
| 1440909 | SL74HC192N | Presettable BCD/Decade UP/DOWN Counter | System Logic Semiconductor |
| 1440910 | SL74HC193 | Presettable 4-Bit Binary UP/DOWN Counter | System Logic Semiconductor |
| 1440911 | SL74HC193D | Presettable 4-Bit Binary UP/DOWN Counter | System Logic Semiconductor |
| 1440912 | SL74HC193N | Presettable 4-Bit Binary UP/DOWN Counter | System Logic Semiconductor |
| 1440913 | SL74HC20 | Dual 4-Input NAND Gate | System Logic Semiconductor |
| 1440914 | SL74HC20D | Dual 4-Input NAND Gate | System Logic Semiconductor |
| 1440915 | SL74HC20N | Dual 4-Input NAND Gate | System Logic Semiconductor |
| 1440916 | SL74HC221 | Dual Monostable Multivibrator | System Logic Semiconductor |
| 1440917 | SL74HC221D | Dual monostable multivibrator | System Logic Semiconductor |
| 1440918 | SL74HC221N | Dual Monostable Multivibrator | System Logic Semiconductor |
| 1440919 | SL74HC240 | Octal 3-State Inverting Buffer/Line Driver/Line Receiver | System Logic Semiconductor |
| 1440920 | SL74HC240D | Octal 3-State Inverting Buffer/Line Driver/Line Receiver | System Logic Semiconductor |
