CD4040 – CMOS binary counter IC

CMOS binary counter IC - DIP16.

SKU 1372-4040EAN 8219671006330Item type: Assembled

Description

The CD4040 is a 12-stage CMOS ripple-carry binary counter/divider whose counter stages are flip-flops. The count advances by one on the negative-going transition of each input pulse; a high level on the RESET line clears the counter and returns it to its initial state with every bit at zero. The rise and fall times of the input signals are handled by the Schmitt trigger on the pulse line, which gives a more controlled and stable transition between voltage levels.
Applications
  • Control counters
  • Timers
  • Frequency dividers
  • Timing circuits

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