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HD74HC78 - Dual J-K Flip-Flops (with Preset, Common Clear and Common Clock)

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HD74HC78 管脚封装图

HD74HC78管脚封装图

HD74HC78 芯片功能简介

HD74HC78Dual J-K Flip-Flops (with Preset, Common Clear andCommon Clock)DescriptionThis flip-flop is edge sensitive to the clock input and change state on the negative transition of the clockpulse. Each flip-flop has independent J, K, and preset inputs and Q and Q outputs. Two flip-flops arecontrolled by a common clear and a common clock. Pr [查看详情]

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