| 161761 | 74F623 | Inverting Octal Bus Transceiver with TRI-STATE Outputs | National Semiconductor |
| 161762 | 74F623 | Octal bus transceiver, non–inverting (3tate) | Philips |
| 161763 | 74F623PC | Inverting Octal Bus Transceiver with 3-STATE Outputs | Fairchild Semiconductor |
| 161764 | 74F623SC | Inverting Octal Bus Transceiver with 3-STATE Outputs | Fairchild Semiconductor |
| 161765 | 74F623SCX | Inverting Octal Bus Transceiver with 3-STATE Outputs | Fairchild Semiconductor |
| 161766 | 74F64 | 4-2-3-2-Input AND-OR-Invert Gate | Fairchild Semiconductor |
| 161767 | 74F64 | 4-2-3-2-Input AND/OR Invert Gate | National Semiconductor |
| 161768 | 74F64 | 4-2-3-2-input AND-OR-invert gate | Philips |
| 161769 | 74F640 | Octal Bus Transceiver with 3-STATE Outputs | Fairchild Semiconductor |
| 161770 | 74F640 | Octal Bus Transceiver with TRI-STATE Outputs | National Semiconductor |
| 161771 | 74F640 | Octal bus transceiver, inverting (3-State) | Philips |
| 161772 | 74F640PC | Octal Bus Transceiver with 3-STATE Outputs | Fairchild Semiconductor |
| 161773 | 74F640SC | Octal Bus Transceiver with 3-STATE Outputs | Fairchild Semiconductor |
| 161774 | 74F640SCX | Octal Bus Transceiver with 3-STATE Outputs | Fairchild Semiconductor |
| 161775 | 74F641 | Octal bus transceiver with common output enable, non-inverting (open collector) | Philips |
| 161776 | 74F642 | Transceivers | Philips |
| 161777 | 74F645 | Octal Bus Transceiver with 3-STATE Outputs | Fairchild Semiconductor |
| 161778 | 74F645 | Octal Bus Transceiver with TRI-STATE Outputs | National Semiconductor |
| 161779 | 74F645PC | Octal Bus Transceiver with 3-STATE Outputs | Fairchild Semiconductor |
|
| 161780 | 74F646 | Octal Transceiver/Register with 3-STATE Outputs | Fairchild Semiconductor |
| 161781 | 74F646 | Octal Bus Transceiver and Register with TRI-STATE Outputs | National Semiconductor |
| 161782 | 74F646 | Octal transceiver/register, non-inverting 3-State | Philips |
| 161783 | 74F646A | Octal transceiver/register, non-inverting/inverting (3-State) | Philips |
| 161784 | 74F646B | Octal Transceiver/Register with 3-STATE Outputs | Fairchild Semiconductor |
| 161785 | 74F646B | Octal Bus Transceiver and Register with TRI-STATE Outputs | National Semiconductor |
| 161786 | 74F646BSC | Octal Transceiver/Register with 3-STATE Outputs | Fairchild Semiconductor |
| 161787 | 74F646BSC | Octal Transceiver/Register with TRI-STATE Outputs | National Semiconductor |
| 161788 | 74F646BSCX | Octal Bus Transceiver and Register with 3-STATE Outputs | Fairchild Semiconductor |
| 161789 | 74F646BSPC | Octal Bus Transceiver and Register with 3-STATE Outputs | Fairchild Semiconductor |
| 161790 | 74F646BSPC | Octal Transceiver/Register with TRI-STATE Outputs | National Semiconductor |
| 161791 | 74F646MSA | Octal Bus Transceiver and Register with 3-STATE Outputs | Fairchild Semiconductor |
| 161792 | 74F646MSA | Octal Transceiver/Register with TRI-STATE Outputs | National Semiconductor |
| 161793 | 74F646MSAX | Octal Bus Transceiver and Register with 3-STATE Outputs | Fairchild Semiconductor |
| 161794 | 74F646SC | Octal Bus Transceiver and Register with 3-STATE Outputs | Fairchild Semiconductor |
| 161795 | 74F646SC | Octal Transceiver/Register with TRI-STATE Outputs | National Semiconductor |
| 161796 | 74F646SCX | Octal Bus Transceiver and Register with 3-STATE Outputs | Fairchild Semiconductor |
| 161797 | 74F646SPC | Octal Bus Transceiver and Register with 3-STATE Outputs | Fairchild Semiconductor |
| 161798 | 74F646SPC | Octal Transceiver/Register with TRI-STATE Outputs | National Semiconductor |
| 161799 | 74F647 | Octal transceiver/register, non-inverting open-collector | Philips |
| 161800 | 74F648 | Octal Transceiver/Register with 3-STATE Outputs | Fairchild Semiconductor |
