| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | CD74HCT191 | HIGH SPEED CMOS LOGIC | 299K |
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| 2 | CD74HCT191 | HIGH SPEED CMOS LOGIC | 299K |
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| 3 | CD74HCT191 | SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL | 628K |
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| 4 | CD74HCT191E | Logic IC | 583K |
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| 5 | CD74HCT191E | SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL | 628K |
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| 6 | CD74HCT191EE4 | SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL | 628K |
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| 7 | CD74HCT191EN | Logic IC | 583K |
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| 8 | CD74HCT191F | Logic IC | 583K |
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| 9 | CD74HCT191H | Synchronous Up/Down Counter | 747K |
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| 10 | CD74HCT191M | Logic IC | 583K |
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| 11 | CD74HCT191M | SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL | 628K |
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| 12 | CD74HCT191ME4 | SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL | 628K |
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| 13 | CD74HCT191NSR | COUNTER|UP/DOWN|4-BIT BINARY|HCT-CMOS|SOP|16PIN|PLASTIC | 293K |
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