型号 | 品牌 | 获取价格 | 描述 | 数据表 |
74LS293A | NXP |
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IC LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, PDIP14, Counter | |
74LS293DCQM | FAIRCHILD |
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Binary Counter, Asynchronous, Up Direction, TTL, CDIP14, | |
74LS293DCQR | FAIRCHILD |
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Binary Counter, Asynchronous, Up Direction, TTL, CDIP14, | |
74LS293FCQR | FAIRCHILD |
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Binary Counter, Asynchronous, Up Direction, TTL, CDFP14, | |
74LS293N | ROCHESTER |
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Decade Counter, | |
74LS293PC | FAIRCHILD |
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Binary Counter, Asynchronous, Up Direction, TTL, PDIP14, | |
74LS293PCQM | FAIRCHILD |
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Binary Counter, Asynchronous, Up Direction, TTL, PDIP14, | |
74LS293SC | FAIRCHILD |
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Binary Counter, Asynchronous, Up Direction, TTL, PDSO14, | |
74LS294 | TI |
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PROGRAMMABLE FREQUENCY DIVIDERS/DIGITAL TIMERS | |
74LS295 | TI |
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4-BIT RIGHT-SHIFT LEFT-SHIFT REGISTERS WITH 3-STATE OUTPUTS |