CD4510 PDF资料下载

应用功能：可预置BCD码加/减计数器 CD4510BMS and CD4516BMS can be cascaded in the ripple mode by connecting the CARRY OUT to the clock of the next stage. If the UP/DOWN input changes during a terminal count, the CARRY OUT must be gated with the clock, and the UP/DOWN input must change while the clock is high. This method provides a clean clock