NXP Semiconductors
74HC4060; 74HCT4060
14-stage binary ripple counter with oscillator
11. Dynamic characteristics
Table 6.
Dynamic characteristics
GND = 0 V; C
L
= 50 pF unless otherwise specified; for test circuit see
Symbol Parameter
74HC4060
t
pd
propagation
delay
RS to Q3; see
V
CC
= 2.0 V
V
CC
= 4.5 V
V
CC
= 5.0 V; C
L
= 15 pF
V
CC
= 6.0 V
Qn to Qn+1; see
V
CC
= 2.0 V
V
CC
= 4.5 V
V
CC
= 5.0 V; C
L
= 15 pF
V
CC
= 6.0 V
t
PHL
HIGH to LOW MR to Qn; see
propagation
V
CC
= 2.0 V
delay
V
CC
= 4.5 V
V
CC
= 5.0 V; C
L
= 15 pF
V
CC
= 6.0 V
t
t
transition time Qn; see
V
CC
= 2.0 V
V
CC
= 4.5 V
V
CC
= 6.0 V
t
W
pulse width
RS (HIGH or LOW);
see
V
CC
= 2.0 V
V
CC
= 4.5 V
V
CC
= 6.0 V
MR (HIGH); see
V
CC
= 2.0 V
V
CC
= 4.5 V
V
CC
= 6.0 V
t
rec
recovery time
MR to RS; see
V
CC
= 2.0 V
V
CC
= 4.5 V
V
CC
= 6.0 V
100
20
17
28
10
8
-
-
-
125
25
21
-
-
-
150
30
26
-
-
-
ns
ns
ns
80
16
14
25
9
7
-
-
-
100
20
17
-
-
-
120
24
20
-
-
-
ns
ns
ns
80
16
14
17
6
5
-
-
-
100
20
17
-
-
-
120
24
20
-
-
-
ns
ns
ns
Conditions
Min
25
°C
Typ
Max
−40 °C
to +85
°C −40 °C
to +125
°C
Unit
Min
Max
Min
Max
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
99
36
31
29
22
8
6
6
55
20
17
16
19
7
6
300
60
-
51
80
16
-
14
175
35
-
30
75
15
13
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
375
75
-
64
100
20
-
17
220
44
-
37
95
19
16
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
450
90
-
77
120
24
-
20
265
53
-
45
110
22
19
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
74HC_HCT4060_3
© NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 03 — 14 July 2008
10 of 25
PHILIPS [ NXP SEMICONDUCTORS ]
