| 型号 | 制造商 | 描述 | 操作 |
| CD74HC138EE4 [更多] | Texas Instruments | Encoders, Decoders, Multiplexers & Demultiplexers Hi-Spd CMOS 3-8 Line Decoder/Demltplxr | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| CD74HC138EE4 [更多] | Texas Instruments | Decoder/Demultiplexer Single 3-to-8 16-Pin PDIP Tube - Rail/Tube (Alt: CD74HC138EE4) | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| CD74HC138EE4 [更多] | Texas Instruments | Decoder/Demultiplexer Single 3-to-8 16-Pin PDIP Tube | 搜索 |