| 元器件型號 | 廠商 | 描述 | digi-key # | 數量 | 價格 | ||
|---|---|---|---|---|---|---|---|
| 74act11257nsr | texas instruments | ic 2-1 line selec/mux 20-sop | 74act11257nsr-nd | 0 |
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| 74act11257nsre4 | texas instruments | ic 2-1 line selec/mux 20-sop | 74act11257nsre4-nd | 0 |
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| 74act11257nsrg4 | texas instruments | ic data selector/mux sgl 20so | 74act11257nsrg4-nd | 0 |
|