| SN7401 | Gate |
| SN7400 | Gate |
| SN7402 | Gate |
| SN7409 | Gate |
| SN7403 | Gate |
| SN7404 | Gate |
| SN7404 | Gate |
| SN7405 | Gate |
| SN7404 | Gate |
| SN7401 | Gate |
| SN7400 | Gate |
| SN7402 | Gate |
| SN7409 | Gate |
| SN7403 | Gate |
| SN7404 | Gate |
| SN7408 | Gate |
| SN7405 | Gate |
| SN7407 | Buffer, Bus - Line, Driver - Receiver |
| SN7406 | Buffer, Bus - Line, Driver - Receiver |
| SN7406 | Buffer, Bus - Line, Driver - Receiver |
| SN7406 | Buffer, Bus - Line, Driver - Receiver |
| SN7407 | Buffer, Bus - Line, Driver - Receiver |
| SN7407 | Buffer, Bus - Line, Driver - Receiver |
| SN7407 | Buffer, Bus - Line, Driver - Receiver |