| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | CD54ACT253 | Dual 4-Input Multiplexer, Three-State | 45K |
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| 2 | CD54ACT253 | Dual 4-Input Multiplexer, Three-State | 438K |
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| 3 | CD54ACT253 | Dual 4-Input Multiplexer, Three-State | 582K |
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| 4 | CD54ACT253 | Dual 4-Input Multiplexer, Three-State | 40K |
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| 5 | CD54ACT253E | Logic IC | 475K |
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| 6 | CD54ACT253EN | Logic IC | 475K |
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| 7 | CD54ACT253F | Logic IC | 475K |
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| 8 | CD54ACT253F3A | LOGIC MUX|DUAL|4-INPUT|ACT-CMOS|DIP|16PIN|CERAMIC | 38K |
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| 9 | CD54ACT253F3A | Dual 4-Input Multiplexer, Three-State | 45K |
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| 10 | CD54ACT253F3A | Dual 4-Input Multiplexer, Three-State | 438K |
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| 11 | CD54ACT253F3A | Dual 4-Input Multiplexer, Three-State | 582K |
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| 12 | CD54ACT253F3A | Dual 4-Input Multiplexer, Three-State | 40K |
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| 13 | CD54ACT253M | Logic IC | 475K |
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