Part CD4040BC
Description 12-Stage Ripple Carry Binary Counters
Manufacturer Fairchild Semiconductor
Size 350.54 KB
Fairchild Semiconductor
CD4040BC

Overview

The CD4060BC is a 14-stage ripple carry binary counter, and the CD4040BC is a 12-stage ripple carry binary counter. The counters are advanced one count on the negative transition of each clock pulse.

  • Wide supply voltage range: 3.0V to 15V
  • High noise immunity: 0.45 VDD (Typ.)
  • Low power TTL compatibility: Fan out of 2 driving 74L or 1 driving 74LS
  • Medium speed operation: 8MHz typ. at VDD = 10V
  • Schmitt trigger clock input