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应用功能：双BCD同步加计数器 CD4518BMS Dual BCD Up Counter and The counter can be cascaded in the ripple mode by connecting Q4 to the enable input of the subsequent counter while the CLOCK input of the latter is held low.
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发布时间:2009-05-05 20:38:15 来源: 录入:
应用功能：双BCD同步加计数器 CD4518BMS Dual BCD Up Counter and The counter can be cascaded in the ripple mode by connecting Q4 to the enable input of the subsequent counter while the CLOCK input of the latter is held low.
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