74HC4017 Datasheet, PDF (10/12 Pages) NXP Semiconductors – Johnson decade counter with 10 decoded outputs

Philips Semiconductors
Johnson decade counter with 10 decoded outputs
AC WAVEFORMS
Product specification
74HC/HCT4017
(1) HC : V_M = 50%; V_I = GND to V_CC.
HCT: V_M = 1.3 V; V_I = GND to 3 V.
Fig.7 Waveforms showing the hold and set-up times for CP₀ to CP₁ and CP₁ to CP₀.
Conditions:
CP₁ = LOW while CP₀ is triggered on a LOW-to-HIGH
transition and CP₀ = HIGH, while CP₁ is triggered on a
HIGH-to-LOW transition.
(1) HC : V_M = 50%; V_I = GND to V_CC.
HCT: V_M = 1.3 V; V_I = GND to 3 V.
Fig.8 Waveforms showing the minimum pulse widths for CP₀, CP₁ and MR inputs; the recovery time for MR and
the propagation delays for MR to Q_n and Q_5-9 outputs.
December 1990
10