| 型号 | 制造商 | 描述 | 操作 |
| SN74S138ANSR [更多] | Texas Instruments | Encoders, Decoders, Multiplexers & Demultiplexers 3-line to 8-line Decoder/Demltplxr RoHS: Compliant | 搜索 |
| SN74S138ANSRE4 [更多] | Texas Instruments | Encoders, Decoders, Multiplexers & Demultiplexers 3-line to 8-line Decoder/Demltplxr RoHS: Compliant | 搜索 |
| SN74S138ANSRG4 [更多] | Texas Instruments | Encoders, Decoders, Multiplexers & Demultiplexers 3 line to 8 line Decodr Demultiplexer RoHS: Compliant | 搜索 |