| 型号 | 制造商 | 描述 | 操作 |
| SN74LS42NSR [更多] | Encoders, Decoders, Multiplexers & Demultiplexers 4-Ln BCD To 10-Ln Decimal Decoders | 搜索 | |
| SN74LS42NSRE4 [更多] | Encoders, Decoders, Multiplexers & Demultiplexers 4-Ln BCD To 10-Ln Decimal Decoders | 搜索 | |
| SN74LS42NSRG4 [更多] | Encoders, Decoders, Multiplexers & Demultiplexers 4Ln BCD To 10Ln Decimal Decoders | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74LS42NSR [更多] | Decoder/Demultiplexer Single 4-to-10 16-Pin SOP T/R (Alt: SN74LS42NSR) | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74LS42NSR [更多] | 搜索 |