54HC4017
Overview
Fully Static Operation Buffered Inputs Common Reset Positive Edge Clocking Typical fMAX = 50MHz at VCC = 5V, CL = 15pF, TA = 25oC Fanout (Over Temperature Range) Wide Operating Temperature Range . . . -55oC to 125oC Balanced Propagation Delay and Transition Times Significant Power Reduction Compared to LSTTL Logic ICs HC Types - 2V to 6V Operation - High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V The ’HC4017 is a high speed silicon gate CMOS 5-stage Johnson counter with 10 decoded outputs. Each of the decoded outputs is normally low and sequentially goes high on the low to high transition clock period of the 10 clock period cycle.
