| 1144681 | MM74HC151MTCX | Multiplexor digital cu 8 canale | Fairchild Semiconductor |
| 1144682 | MM74HC151MTCX_NL | Multiplexor digital cu 8 canale | Fairchild Semiconductor |
| 1144683 | MM74HC151MX | Multiplexor digital cu 8 canale | Fairchild Semiconductor |
| 1144684 | MM74HC151MX_NL | Multiplexor digital cu 8 canale | Fairchild Semiconductor |
| 1144685 | MM74HC151N | Multiplexor digital cu 8 canale | Fairchild Semiconductor |
| 1144686 | MM74HC151SJ | Multiplexor digital cu 8 canale | Fairchild Semiconductor |
| 1144687 | MM74HC151SJX | Multiplexor digital cu 8 canale | Fairchild Semiconductor |
| 1144688 | MM74HC153 | Dublu Multiplexer 4-Input | National Semiconductor |
| 1144689 | MM74HC154 | Decodor de linie 4-16 | Fairchild Semiconductor |
| 1144690 | MM74HC154 | Decodor de la 4 la 16 linii | National Semiconductor |
| 1144691 | MM74HC154MTC | Decodor de la 4 la 16 linii | Fairchild Semiconductor |
| 1144692 | MM74HC154MTCX | Decodor de la 4 la 16 linii | Fairchild Semiconductor |
| 1144693 | MM74HC154MTCX_NL | Decodor de la 4 la 16 linii | Fairchild Semiconductor |
| 1144694 | MM74HC154N | Decodor de la 4 la 16 linii | Fairchild Semiconductor |
| 1144695 | MM74HC154WM | Decodor de la 4 la 16 linii | Fairchild Semiconductor |
| 1144696 | MM74HC154WMX | Decodor de la 4 la 16 linii | Fairchild Semiconductor |
| 1144697 | MM74HC154WMX_NL | Decodor de la 4 la 16 linii | Fairchild Semiconductor |
| 1144698 | MM74HC155 | Decodare / demultiplexoare duale de linii 2-la-4 | National Semiconductor |
| 1144699 | MM74HC157 | Quad Multiplexer 2-Intrare | Fairchild Semiconductor |
| 1144700 | MM74HC157 | Quad Multiplexer 2-Intrare | National Semiconductor |
| 1144701 | MM74HC157M | Quad Multiplexer 2-Intrare | Fairchild Semiconductor |
| 1144702 | MM74HC157MTC | Quad Multiplexer 2-Intrare | Fairchild Semiconductor |
| 1144703 | MM74HC157MTCX | Quad Multiplexer 2-Intrare | Fairchild Semiconductor |
| 1144704 | MM74HC157MX | Quad Multiplexer 2-Intrare | Fairchild Semiconductor |
| 1144705 | MM74HC157MX_NL | Quad Multiplexer 2-Intrare | Fairchild Semiconductor |
| 1144706 | MM74HC157N | Quad Multiplexer 2-Intrare | Fairchild Semiconductor |
| 1144707 | MM74HC157SJ | Quad Multiplexer 2-Intrare | Fairchild Semiconductor |
| 1144708 | MM74HC157SJX | Quad Multiplexer 2-Intrare | Fairchild Semiconductor |
| 1144709 | MM74HC161 | Contor binar sincron cu clar asincron | Fairchild Semiconductor |
| 1144710 | MM74HC161 | Contor binar sincron cu clar asincron | National Semiconductor |
| 1144711 | MM74HC161M | Contor binar sincron cu clar asincron | Fairchild Semiconductor |
| 1144712 | MM74HC161MTC | Contor binar sincron cu clar asincron | Fairchild Semiconductor |
| 1144713 | MM74HC161MTCX | Contor binar sincron cu clar asincron | Fairchild Semiconductor |
| 1144714 | MM74HC161MX | Contor binar sincron cu clar asincron | Fairchild Semiconductor |
| 1144715 | MM74HC161N | Contor binar sincron cu clar asincron | Fairchild Semiconductor |
| 1144716 | MM74HC161SJ | Contor binar sincron cu clar asincron | Fairchild Semiconductor |
| 1144717 | MM74HC161SJX | Sincron binar Counter cu asincronă Clear | Fairchild Semiconductor |
| 1144718 | MM74HC163 | Contor binar sincron cu Clear Synchronous | Fairchild Semiconductor |
| 1144719 | MM74HC163 | Contor binar sincron cu Clear Synchronous | National Semiconductor |
| 1144720 | MM74HC163CW | Sincron binar Counter cu sincronă Clear | Fairchild Semiconductor |
