74hct7030 NXP Semiconductors, 74hct7030 Datasheet - Page 8

• Manufacturer Part Number: 74hct7030
• Description: 9-bit X 64-word Fifo Register; 3-state
• Manufacturer: NXP Semiconductors

Philips Semiconductors
DC CHARACTERISTICS FOR 74HC
For the DC characteristics see
Output capability: standard
I
AC CHARACTERISTICS FOR 74HC
GND = 0 V; t
December 1990
CC
SYMBOL
t
t
t
t
t
t
t
t
t
t
t
PHL
PHL
PHL
PHL
PHL
PLH
PLH
PZH
PHZ
THL
W
9-bit x 64-word FIFO register; 3-state
category: LSI
/ t
/ t
/ t
/ t
/ t
/ t
/ t
/ t
TLH
PLH
PLH
PLH
PLH
PLH
PZL
PLZ
r
PARAMETER
propagation delay
propagation delay
propagation delay
propagation delay
propagation delay
propagation delay/
ripple through delay
propagation delay/
3-state output enable
3-state output disable
output transition time
SI pulse width
= t
MR to DIR, DOR
SI to DIR
SO to DOR
DOR to Q
SO to Q
SI to DOR
bubble-up delay
SO to DIR
OE to Q
OE to Q
HIGH or LOW
f
= 6 ns; C
n
n
n
n
L
= 50 pF
“74HC/HCT/HCU/HCMOS Logic Family Specifications”
50
10
9
min.
69
25
20
77
28
22
102
37
30
11
4
3
113
41
33
2.5
0.9
0.7
3.3
1.2
1.0
52
19
15
50
18
14
19
7
6
14
5
4
typ.
25
210
42
36
235
47
40
315
63
54
35
7
6
345
69
59
8.0
1.6
1.3
10.0
2.0
1.6
175
35
30
150
30
26
75
15
13
max. min. max. min.
T
amb
65
13
11
74HC
8
40 to 85
( C)
265
53
45
295
59
50
395
79
67
45
9
8
430
86
73
10
2.0
1.6
12
2.5
2.0
220
44
37
190
38
33
95
19
16
75
15
13
40 to 125
315
63
54
355
71
60
475
95
81
55
11
9
520
104
88
12
2.4
1.9
15
3.0
2.4
265
53
45
225
45
38
110
22
19
max.
.
ns
ns
ns
ns
ns
ns
ns
ns
ns
UNIT
s
s
74HC/HCT7030
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
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
V
(V)
TEST CONDITIONS
CC
Product specification
WAVEFORMS
Fig.8
Fig.6
Fig.9
Fig.10
Fig.14
Fig.10
Fig.7
Fig.16
Fig.16
Fig.14
Fig.6