| 448841 | DM74LS670M | 3-STATE 4-by-4 Register File | Fairchild Semiconductor |
| 448842 | DM74LS670M | 7 V, TRI-STATE 4-by-4 register file | National Semiconductor |
| 448843 | DM74LS670MX | 3-STATE 4-by-4 Register File | Fairchild Semiconductor |
| 448844 | DM74LS670N | 3-STATE 4-by-4 Register File | Fairchild Semiconductor |
| 448845 | DM74LS670N | 7 V, TRI-STATE 4-by-4 register file | National Semiconductor |
| 448846 | DM74LS73A | Dual Negative-Edge-Triggered Master-Slave J-K Flip-Flops with Clear and Complementary Outputs | Fairchild Semiconductor |
| 448847 | DM74LS73A | Dual Negative-Edge-Triggered Master-Slave J-K Flip-Flops with Clear and Complementary Outputs | National Semiconductor |
| 448848 | DM74LS73AM | Dual Negative-Edge-Triggered Master-Slave J-K Flip-Flops with Clear and Complementary Outputs | Fairchild Semiconductor |
| 448849 | DM74LS73AN | Dual Negative-Edge-Triggered Master-Slave J-K Flip-Flops with Clear and Complementary Outputs | Fairchild Semiconductor |
| 448850 | DM74LS74 | Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs | Fairchild Semiconductor |
| 448851 | DM74LS74A | Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs | Fairchild Semiconductor |
| 448852 | DM74LS74A | Dual Positive-Edge-Triggered D Flip-Flop with Preset, Clear and Complementary Outputs | National Semiconductor |
| 448853 | DM74LS74AM | Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs | Fairchild Semiconductor |
| 448854 | DM74LS74AM | Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs | National Semiconductor |
| 448855 | DM74LS74AN | Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs | Fairchild Semiconductor |
| 448856 | DM74LS74AN | Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs | National Semiconductor |
| 448857 | DM74LS75 | Quad Latch | Fairchild Semiconductor |
| 448858 | DM74LS75 | Quad Latch | National Semiconductor |
| 448859 | DM74LS75M | Quad Latch | Fairchild Semiconductor |
|
| 448860 | DM74LS75N | Quad Latch | Fairchild Semiconductor |
| 448861 | DM74LS83 | 4-Bit Binary Adder with Fast Carry | Fairchild Semiconductor |
| 448862 | DM74LS83A | 4-Bit Binary Adder with Fast Carry | Fairchild Semiconductor |
| 448863 | DM74LS83A | 4-Bit Binary Adder with Fast Carry | National Semiconductor |
| 448864 | DM74LS83AN | 4-Bit Binary Adder with Fast Carry | Fairchild Semiconductor |
| 448865 | DM74LS83AN | 4-Bit Binary Adder with Fast Carry | Fairchild Semiconductor |
| 448866 | DM74LS83AN | 4-BIT BINARY ADDERS WITH FAST CARRY | National Semiconductor |
| 448867 | DM74LS83AN | 4-BIT BINARY ADDERS WITH FAST CARRY | National Semiconductor |
| 448868 | DM74LS83AWM | 4-BIT BINARY ADDERS WITH FAST CARRY | National Semiconductor |
| 448869 | DM74LS85 | 4-Bit Magnitude Comparator | Fairchild Semiconductor |
| 448870 | DM74LS85 | 4-Bit Magnitude Comparator | National Semiconductor |
| 448871 | DM74LS85ASJ | Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs | Fairchild Semiconductor |
| 448872 | DM74LS85M | 4-Bit Magnitude Comparator | Fairchild Semiconductor |
| 448873 | DM74LS85M | 4-Bit Magnitude Comparators | National Semiconductor |
| 448874 | DM74LS85N | 4-Bit Magnitude Comparator | Fairchild Semiconductor |
| 448875 | DM74LS85N | 4-Bit Magnitude Comparators | National Semiconductor |
| 448876 | DM74LS86 | Quad 2-Input Exclusive-OR Gate | Fairchild Semiconductor |
| 448877 | DM74LS86 | Quad 2-Input Exclusive-OR Gate | National Semiconductor |
| 448878 | DM74LS86M | Quad 2-Input Exclusive-OR Gate | Fairchild Semiconductor |
| 448879 | DM74LS86M | Quad 2-Input Exclusive-OR Gates | National Semiconductor |
| 448880 | DM74LS86N | Quad 2-Input Exclusive-OR Gate | Fairchild Semiconductor |
