IN74HC595A
AC ELECTRICAL CHARACTERISTICS
(CL=50pF,Input tr=tf=6.0 ns)
VCC
V
Guaranteed Limit
Symbol
fmax
Parameter
Unit
MHz
ns
25 °C
to
≤85
°C
≤125
°C
-55°C
Minimum Clock Frequency (50% Duty Cycle)
(Figures 1and 7)
2.0
4.5
6.0
6.0
30
35
4.8
24
28
4.0
20
24
tPLH, tPHL Maximum Propagation Delay, Shift Clock to SQH
(Figures 1and 7)
2.0
4.5
6.0
140
28
175
35
210
42
24
30
36
tPHL
Maximum Propagation Delay , Reset to SQH
(Figures 2 and 7)
2.0
4.5
6.0
145
29
25
180
36
31
220
44
38
ns
tPLH, tPHL Maximum Propagation Delay , Latch Clock to
QA-QH (Figures 3 and 7)
2.0
4.5
6.0
140
28
24
175
35
30
210
42
36
ns
tPLZ, tPHZ Maximum Propagation Delay , Output Enable to
QA-QH (Figures 4 and 8)
2.0
4.5
6.0
150
30
26
190
38
33
225
45
38
ns
tPZL, tPZH Maximum Propagation Delay , Output Enable to
QA-QH (Figures 4 and 8)
2.0
4.5
6.0
135
27
23
170
34
29
205
41
35
ns
tTLH, tTHL Maximum Output Transition Time, QA-QH
(Figures 3 and 7)
2.0
4.5
6.0
60
12
10
75
15
13
90
18
15
ns
tTLH, tTHL Maximum Output Transition Time, SQH
(Figures 1 and 7)
2.0
4.5
6.0
75
15
13
95
19
16
110
22
19
ns
CIN
Maximum Input Capacitance
-
-
10
15
10
15
10
15
pF
pF
COUT
Maximum Three-State Output Capacitance
(Output in High-Impedance State), QA-QH
Power Dissipation Capacitance (Per Package)
Typical @25°C,VCC=5.0 V
CPD
Used to determine the no-load dynamic power
consumption:
300
pF
PD=CPDVCC2f+ICCVCC
426
INTEGRAL [ INTEGRAL CORP. ]
