74HC4510 Datasheet, PDF (7/12 Pages) NXP Semiconductors – BCD up/down counter

Philips Semiconductors
BCD up/down counter
Product specification
74HC/HCT4510
T_amb (°C)
SYMBOL PARAMETER
74HC
+25
−40 to +85 −40 to +125
min. typ. max. min. max. min. max.
t_rem
removal time
MR to CP
80 28
16 10
14 8
100
120
20
24
17
20
t_rem
removal time
PL to CP
80 14
16 5
14 4
100
120
20
24
17
20
t_su
set-up time
100 30
UP/DN to CP
20 11
17 9
125
150
25
30
21
26
t_su
set-up time
CE to CP
100 19
20 7
17 6
125
150
25
30
21
26
t_su
set-up time
D_n to PL
100 17
20 6
17 5
125
150
25
30
21
26
t_h
hold time
50
5
5
CE to CP
50
5
5
50
5
5
t_h
hold time
D_n to PL
3 −6
3
3
3 −2
3
3
3 −2
3
3
t_h
hold time
0 −19
0
0
UP/DN to CP
0 −7
0
0
0 −6
0
0
f_max
maximum clock pulse 6.0 17
4.8
4.0
frequency
30 52
24
20
35 62
28
24
UNIT
ns
ns
ns
ns
ns
ns
ns
ns
MHz
TEST CONDITIONS
V_CC ^WAVEFORMS
(V)
2.0 Fig.10
4.5
6.0
2.0 Fig.10
4.5
6.0
2.0 Fig.8
4.5
6.0
2.0 Fig.8
4.5
6.0
2.0 Fig.11
4.5
6.0
2.0 Fig.8
4.5
6.0
2.0 Fig.11
4.5
6.0
2.0 Fig.8
4.5
6.0
2.0 Fig.7
4.5
6.0
December 1990
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