| No. | Nome della parte | Descrizione | Fabbricatore |
| 373041 | DM74LS32M | Quad 2-Input O Cancelli | National Semiconductor |
| 373042 | DM74LS32N | Quad 2-Input O Cancello | Fairchild Semiconductor |
| 373043 | DM74LS32N | Quad 2-Input O Cancelli | National Semiconductor |
| 373044 | DM74LS32N | Quad 2-Input O Cancello | Fairchild Semiconductor |
| 373045 | DM74LS32N | Quad 2-Input O Cancelli | National Semiconductor |
| 373046 | DM74LS32N | Quad 2-Input O Cancello | Fairchild Semiconductor |
| 373047 | DM74LS32N | Quad 2-Input O Cancelli | National Semiconductor |
| 373048 | DM74LS32SJ | Quad 2-Input O Cancello | Fairchild Semiconductor |
| 373049 | DM74LS32SJ | Quad 2-Input O Cancello | Fairchild Semiconductor |
| 373050 | DM74LS32SJ | Quad 2-Input O Cancello | Fairchild Semiconductor |
| 373051 | DM74LS33 | Quad 2-Input NÉ amplificatore con le uscite di collettore aperto | National Semiconductor |
| 373052 | DM74LS33 | Quad 2-Input NÉ amplificatore con le uscite open-Collector | Fairchild Semiconductor |
| 373053 | DM74LS33M | Quad 2-Input NÉ amplificatore con le uscite open-Collector | Fairchild Semiconductor |
| 373054 | DM74LS33M | Quad 2-Input NÉ amplificatore con le uscite open-Collector | Fairchild Semiconductor |
| 373055 | DM74LS33M | Quad 2-Input NÉ amplificatore con le uscite open-Collector | Fairchild Semiconductor |
| 373056 | DM74LS33N | Quad 2-Input NÉ amplificatore con le uscite open-Collector | Fairchild Semiconductor |
| 373057 | DM74LS33N | Quad 2-Input NÉ amplificatore con le uscite open-Collector | Fairchild Semiconductor |
| 373058 | DM74LS33N | Quad 2-Input NÉ amplificatore con le uscite open-Collector | Fairchild Semiconductor |
| 373059 | DM74LS347 | DCB a 7-Segment Decoder/Driver | National Semiconductor |
| 373060 | DM74LS347M | 7 V, BCD a 7 segmenti decoder / driver | National Semiconductor |
| 373061 | DM74LS347N | 7 V, BCD a 7 segmenti decoder / driver | National Semiconductor |
| 373062 | DM74LS352 | Dati Doppi Selector/Multiplexer (Invertire) Della Linea 1-of-4 | National Semiconductor |
| 373063 | DM74LS352M | 4-Line doppio 1-Line ai dati Selectors/Multiplexers | National Semiconductor |
| 373064 | DM74LS352M | 4-Line doppio 1-Line ai dati Selectors/Multiplexers | National Semiconductor |
| 373065 | DM74LS352M | 4-Line doppio 1-Line ai dati Selectors/Multiplexers | National Semiconductor |
| 373066 | DM74LS352N | 4-Line doppio 1-Line ai dati Selectors/Multiplexers | National Semiconductor |
| 373067 | DM74LS352N | 4-Line doppio 1-Line ai dati Selectors/Multiplexers | National Semiconductor |
| 373068 | DM74LS352N | 4-Line doppio 1-Line ai dati Selectors/Multiplexers | National Semiconductor |
| 373069 | DM74LS353 | Multiplexor doppio 4-Input con le uscite di tre stati | National Semiconductor |
| 373070 | DM74LS353M | 7 V, doppio multiplexer a 4 ingressi con uscita a tre stati | National Semiconductor |
| 373071 | DM74LS353N | 7 V, doppio multiplexer a 4 ingressi con uscita a tre stati | National Semiconductor |
| 373072 | DM74LS365A | Driver Di tre stati Del Hex Buffer/Bus | National Semiconductor |
| 373073 | DM74LS365A | Driver Del Hex 3-state Buffer/Bus | Fairchild Semiconductor |
| 373074 | DM74LS365AM | Driver Del Hex 3-state Buffer/Bus | Fairchild Semiconductor |
| 373075 | DM74LS365AM | Driver Del Hex 3-state Buffer/Bus | Fairchild Semiconductor |
| 373076 | DM74LS365AM | Driver Del Hex 3-state Buffer/Bus | Fairchild Semiconductor |
| 373077 | DM74LS365AMX | Hex 3-state Buffer / Bus Driver | Fairchild Semiconductor |
| 373078 | DM74LS365AN | Driver Del Hex 3-state Buffer/Bus | Fairchild Semiconductor |
| 373079 | DM74LS365AN | Amplificatori Di tre stati Del Hex | National Semiconductor |
| 373080 | DM74LS365AN | Driver Del Hex 3-state Buffer/Bus | Fairchild Semiconductor |
| | | |
