74hct4511 NXP Semiconductors, 74hct4511 Datasheet - Page 7

• Manufacturer Part Number: 74hct4511
• Description: Bcd To 7-segment Latch/decoder/driver
• Manufacturer: NXP Semiconductors

Philips Semiconductors
AC CHARACTERISTICS FOR 74HC
GND = 0 V; t
December 1990
SYMBOL PARAMETER
t
t
t
t
t
t
t
t
PHL
PHL
PHL
PHL
THL
W
su
h
BCD to 7-segment latch/decoder/driver
/ t
/ t
/ t
/ t
/ t
TLH
PLH
PLH
PLH
PLH
propagation delay
propagation delay
propagation delay
propagation delay
output transition time
latch enable pulse width
set-up time
hold time
r
D
LE to Q
BI to Q
LT to Q
LOW
D
D
= t
n
n
n
f
to Q
to LE
to LE
= 6 ns; C
n
n
n
n
L
= 50 pF
min. typ.
80
16
14
60
12
10
0
0
0
77
28
22
74
27
22
61
22
18
41
15
12
19
7
6
11
4
3
14
5
4
11
4
3
25
max. min. max.
300
60
51
270
54
46
220
44
37
150
30
26
75
15
13
T
7
100
20
17
75
15
13
0
0
0
amb
74HC
40 to 85
( C)
375
75
64
330
68
58
275
55
47
190
38
33
95
19
16
min.
120
24
20
90
18
15
0
0
0
40 to 125
450
90
77
405
81
69
330
66
56
225
45
38
110
22
19
max.
UNIT
ns
ns
ns
ns
ns
ns
ns
ns
74HC/HCT4511
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
V
TEST CONDITIONS
(V)
Product specification
CC
WAVEFORMS
Fig.8
Fig.9
Fig.10
Fig.8
Figs 8, 9 and
10
Fig.9
Fig.11
Fig.11