型号 | 品牌 | 替代类型 | 描述 | 数据表 |
SN74LS90DRG4 | TI |
完全替代 ![]() |
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS |
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SN74LS90DG4 | TI |
完全替代 ![]() |
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS |
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SN74LS90DR | TI |
完全替代 ![]() |
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS |
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型号 | 品牌 | 获取价格 | 描述 | 数据表 |
SN74LS90DRG4 | TI |
获取价格 |
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS |
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SN74LS90DRG4 | ROCHESTER |
获取价格 |
Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL |
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SN74LS90J | ONSEMI |
获取价格 |
SN74LS90J |
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SN74LS90JD | ETC |
获取价格 |
Asynchronous Up Counter |
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SN74LS90JP4 | TI |
获取价格 |
IC,COUNTER,UP,DECADE,LS-TTL,DIP,14PIN,CERAMIC |
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SN74LS90N | TI |
获取价格 |
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS |
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SN74LS90N | MOTOROLA |
获取价格 |
DECADE COUNTER; DIVIDE-BY-TWELVE COUNTER; 4-BIT BINARY COUNTER |
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SN74LS90N | ONSEMI |
获取价格 |
DECADE COUNTER; DIVIDE-BY-TWELVE COUNTER; 4-BIT BINARY COUNTER |
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SN74LS90N1 | TI |
获取价格 |
IC,COUNTER,UP,DECADE,LS-TTL,DIP,14PIN,PLASTIC |
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SN74LS90N3 | ROCHESTER |
获取价格 |
Decade Counter, |
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