| No. | Nome della parte | Descrizione | Fabbricatore |
| 85441 | 54LS156FMQB | 2-Line doppio a 4-Line Decoders/Demultiplexers | National Semiconductor |
| 85442 | 54LS156FMQB | 2-Line doppio a 4-Line Decoders/Demultiplexers | National Semiconductor |
| 85443 | 54LS156LMQB | 7 V, dual 2-linea a 4-line decoder / demultiplexer | National Semiconductor |
| 85444 | 54LS157 | Dati Selector/Multiplexer Della Linea Del Quad 2-to-1 | National Semiconductor |
| 85445 | 54LS157E | Quad 2-Line 1-Line ai dati Selectors/Multiplexers | National Semiconductor |
| 85446 | 54LS157E | Quad 2-Line 1-Line ai dati Selectors/Multiplexers | National Semiconductor |
| 85447 | 54LS157J | Quad 2-Line 1-Line ai dati Selectors/Multiplexers | National Semiconductor |
| 85448 | 54LS157J | Quad 2-Line 1-Line ai dati Selectors/Multiplexers | National Semiconductor |
| 85449 | 54LS157M | Quad 2-Line 1-Line ai dati Selectors/Multiplexers | National Semiconductor |
| 85450 | 54LS157M | Quad 2-Line 1-Line ai dati Selectors/Multiplexers | National Semiconductor |
| 85451 | 54LS157N | Quad 2-Line 1-Line ai dati Selectors/Multiplexers | National Semiconductor |
| 85452 | 54LS157N | Quad 2-Line 1-Line ai dati Selectors/Multiplexers | National Semiconductor |
| 85453 | 54LS157W | Quad 2-Line 1-Line ai dati Selectors/Multiplexers | National Semiconductor |
| 85454 | 54LS157W | Quad 2-Line 1-Line ai dati Selectors/Multiplexers | National Semiconductor |
| 85455 | 54LS158 | Dati Selector/Multiplexer (Invertire) Della Linea Del Quad 2-to-1 | National Semiconductor |
| 85456 | 54LS158E | Quad 2-Line 1-Line ai dati Selectors/Multiplexers | National Semiconductor |
| 85457 | 54LS158E | Quad 2-Line 1-Line ai dati Selectors/Multiplexers | National Semiconductor |
| 85458 | 54LS158J | Quad 2-Line 1-Line ai dati Selectors/Multiplexers | National Semiconductor |
| 85459 | 54LS158J | Quad 2-Line 1-Line ai dati Selectors/Multiplexers | National Semiconductor |
| 85460 | 54LS158M | Quad 2-Line 1-Line ai dati Selectors/Multiplexers | National Semiconductor |
| 85461 | 54LS158M | Quad 2-Line 1-Line ai dati Selectors/Multiplexers | National Semiconductor |
| 85462 | 54LS158N | Quad 2-Line 1-Line ai dati Selectors/Multiplexers | National Semiconductor |
| 85463 | 54LS158N | Quad 2-Line 1-Line ai dati Selectors/Multiplexers | National Semiconductor |
| 85464 | 54LS158W | Quad 2-Line 1-Line ai dati Selectors/Multiplexers | National Semiconductor |
| 85465 | 54LS158W | Quad 2-Line 1-Line ai dati Selectors/Multiplexers | National Semiconductor |
| 85466 | 54LS160A | Contatore Di Decade Presettable Sincrono di DCB | National Semiconductor |
| 85467 | 54LS160ADMQB | Contatori Di Decade Presettable Sincroni di DCB | National Semiconductor |
| 85468 | 54LS160ADMQB | Contatori Di Decade Presettable Sincroni di DCB | National Semiconductor |
| 85469 | 54LS160AFMQB | Contatori Di Decade Presettable Sincroni di DCB | National Semiconductor |
| 85470 | 54LS160AFMQB | Contatori Di Decade Presettable Sincroni di DCB | National Semiconductor |
| 85471 | 54LS160ALMQB | Contatori Di Decade Presettable Sincroni di DCB | National Semiconductor |
| 85472 | 54LS160ALMQB | Contatori Di Decade Presettable Sincroni di DCB | National Semiconductor |
| 85473 | 54LS161 | Contatori Binari Sincroni 4-Bit | National Semiconductor |
| 85474 | 54LS161 | Contatori Binari Sincroni 4-Bit | National Semiconductor |
| 85475 | 54LS161A | Contatore binario sincrono 4-Bit con la radura asincrona | National Semiconductor |
| 85476 | 54LS161AE | Contatori Binari Sincroni 4-Bit | National Semiconductor |
| 85477 | 54LS161AE | Contatori Binari Sincroni 4-Bit | National Semiconductor |
| 85478 | 54LS161AJ | Contatori Binari Sincroni 4-Bit | National Semiconductor |
| 85479 | 54LS161AJ | Contatori Binari Sincroni 4-Bit | National Semiconductor |
| 85480 | 54LS161AM | Contatori Binari Sincroni 4-Bit | National Semiconductor |
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