型号 | 品牌 | 获取价格 | 描述 | 数据表 |
SN74LS390D | MOTOROLA |
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DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER | |
SN74LS390D | ONSEMI |
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DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER | |
SN74LS390D | TI |
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DUAL 4-BIT DECADE AND BINARY COUNTERS | |
SN74LS390D3 | ROCHESTER |
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Decade Counter, | |
SN74LS390DE4 | TI |
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DUAL 4-BIT DECADE AND BINARY COUNTERS | |
SN74LS390DG4 | TI |
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DUAL 4-BIT DECADE AND BINARY COUNTERS | |
SN74LS390DR | TI |
获取价格 |
DUAL 4-BIT DECADE AND BINARY COUNTERS | |
SN74LS390DR2 | MOTOROLA |
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LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, PDSO16, SOIC-16 | |
SN74LS390DRE4 | TI |
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DUAL 4-BIT DECADE AND BINARY COUNTERS | |
SN74LS390DRG4 | TI |
获取价格 |
DUAL 4-BIT DECADE AND BINARY COUNTERS |