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74HC4017 Datasheet PDF : 21 Pages
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Nexperia
74HC4017; 74HCT4017
Johnson decade counter with 10 decoded outputs
Symbol Parameter Conditions
25 °C
-40 °C to +85 °C -40 °C to +125 °C Unit
Min Typ Max Min Max
Min
Max
th
hold time
CP1 to CP0; CP0 to CP1;
see Fig. 10
VCC = 2.0 V
VCC = 4.5 V
VCC = 6.0 V
trec
recovery time MR to CP0 and
MR to CP1; see Fig. 9
50 17 -
65
-
75
- ns
10 6
-
13
-
15
- ns
9
5
-
11
-
13
- ns
VCC = 2.0 V
5 -17 -
5
-
5
- ns
VCC = 4.5 V
5 -6 -
5
-
5
- ns
VCC = 6.0 V
5 -5 -
5
-
5
- ns
fmax
maximum
CP0 or CP1; see Fig. 9
frequency
VCC = 2.0 V
6.0 23 -
4.8
-
4.0
- MHz
VCC = 4.5 V
30 70 -
24
-
20
- MHz
VCC = 5.0 V; CL = 15 pF
- 77 -
-
-
-
- MHz
VCC = 6.0 V
25 83 -
28
-
24
- MHz
CPD
power
VI = GND to VCC; VCC = 5 V; [3] - 35 -
-
-
-
- pF
dissipation fi = 1 MHz
capacitance
74HCT4017
tpd
propagation CP0 to Qn; CP0 to Q5-9; [1]
delay
see Fig. 8
VCC = 4.5 V
VCC = 5.0 V; CL = 15 pF
CP1 to Qn; CP1 to Q5-9;
see Fig. 8
- 25 46
-
58
-
69 ns
- 21 -
-
-
-
- ns
VCC = 4.5 V
VCC = 5.0 V; CL = 15 pF
tPHL
HIGH to LOW MR to Qn; see Fig. 9
propagation
delay
VCC = 4.5 V
- 25 50
-
63
-
75 ns
- 21 -
-
-
-
- ns
- 22 46
-
58
-
69 ns
tPLH
LOW to HIGH MR to Q5-9, Q0; see Fig. 9
propagation
delay
VCC = 4.5 V
- 20 46
-
58
-
69 ns
tt
transition
see Fig. 8
time
VCC = 4.5 V
[2]
-
7 15
-
19
-
22 ns
tW
pulse width CP0 and CP1 (HIGH or
LOW); see Fig. 9
VCC = 4.5 V
MR (HIGH); see Fig. 9
16 7
-
20
-
24
- ns
VCC = 4.5 V
tsu
set-up time CP1 to CP0; CP0 to CP1;
see Fig. 10
16 4
-
20
-
24
- ns
VCC = 4.5 V
th
hold time
CP1 to CP0; CP0 to CP1;
see Fig. 10
10 -3 -
13
-
15
- ns
VCC = 4.5 V
10 6
-
13
-
15
- ns
74HC_HCT4017
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 6 — 1 July 2020
© Nexperia B.V. 2020. All rights reserved
10 / 21
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