CDx4HC4024, CDx4HCT4024 High-Speed CMOS Logic 7-Stage Binary Ripple Counter

1 Features

Fully static operation
Buffered inputs
Common reset
Negative edge clocking
Fanout (over temperature range)
- Standard outputs: 10 LSTTL Loads
- Bus driver outputs: 15 LSTTL Loads
Wide operating temperature range: -55℃ to 125℃
Balanced propagation delay and transition times
Significant power reduction compared to LSTTL Logic ICs
HC types
- 2 V to 6 V operation
- High Noise Immunity: N_IL = 30%, N_IH = 30% of V_CC at V_CC = 5 V
HCT types
- 4.5 V to 5.5 V operation
- Direct LSTTL input logic compatibility,
  V_IL = 0.8 V (max), V_IH = 2 V (min)
- CMOS input compatibility, I_I ≤ 1µA at V_OL,V_OH