型号 | 品牌 | 描述 | 获取价格 | 数据表 |
74LS244N | NXP | IC LS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20, Bus Driver/Transcei |
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74LS244PC | ETC | Dual 4-Bit Non-Inverting Buffer/Driver |
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74LS244PCQM | FAIRCHILD | Bus Driver, 2-Func, 4-Bit, True Output, TTL, PDIP20, |
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74LS244PCQR | FAIRCHILD | Bus Driver, 2-Func, 4-Bit, True Output, TTL, PDIP20, |
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74LS244SC | ETC | Dual 4-Bit Non-Inverting Buffer/Driver |
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74LS245 | ONSEMI | Octal Bus Transceivers |
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