| Компонент | Описание | Производитель | PDF | Buy |
| DM74AS21 | Dual 4-Input AND Gate | Fairchild Semiconductor |  |  |
| DM74AS21M | Dual 4-Input AND Gate | Fairchild Semiconductor | | |
| DM74AS21MX | Dual 4-Input AND Gate | Fairchild Semiconductor | | |
| DM74AS21N | Dual 4-Input AND Gate | Fairchild Semiconductor | | |
| DM74AS240 | 3-STATE Bus Driver/Receiver | Fairchild Semiconductor | | |
| DM74AS240N | 3-STATE Bus Driver/Receiver | Fairchild Semiconductor | | |
| DM74AS240WM | 3-STATE Bus Driver/Receiver | Fairchild Semiconductor | | |
| DM74AS240WMX | Octal 3-STATE Inverting Buffer/Line Drivers/Line Receiver | Fairchild Semiconductor | | |
| DM74AS244 | 3-STATE Bus Driver/Receiver | Fairchild Semiconductor | | |
| DM74AS244N | 3-STATE Bus Driver/Receiver | Fairchild Semiconductor | | |
| DM74AS244SJX | Octal 3-STATE Inverting Buffer/Line Drivers/Line Receiver | Fairchild Semiconductor | | |
| DM74AS244WM | 3-STATE Bus Driver/Receiver | Fairchild Semiconductor | | |
| DM74AS244WMX | Octal 3-STATE Inverting Buffer/Line Drivers/Line Receiver | Fairchild Semiconductor | | |
| DM74AS245 | Octal Bus Transceiver with 3-STATE Outputs | Fairchild Semiconductor | | |
| DM74AS245N | Octal Bus Transceiver with 3-STATE Outputs | Fairchild Semiconductor | | |
| DM74AS245SJ | Octal Bus Transceiver with 3-STATE Outputs | Fairchild Semiconductor | | |
| DM74AS245SJX | Octal 3-STATE Bus Transceivers | Fairchild Semiconductor | | |
| DM74AS245WM | Octal Bus Transceiver with 3-STATE Outputs | Fairchild Semiconductor | | |
| DM74AS257 | 3-STATE Quad 1 of 2 Line Data Selector/Multiplexers | Fairchild Semiconductor | | |
| DM74AS257 | 3-STATE Quad 1 of 2 Line Data Selector/Multiplexers | Fairchild Semiconductor | | |
