序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
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1 | 54LS74LMQB | Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs | 139K |
序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
---|
1 | 54LS74LMQB | Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs | 139K |