MM74HC164M 데이터 시트보기 (PDF) - Fairchild Semiconductor
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MM74HC164M Datasheet PDF : 7 Pages
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AC Electrical Characteristics
VCC = 5V, TA = 25°C, CL = 15 pF, tr = tf = 6 ns
Symbol
Parameter
fMAX
tPHL, tPLH
tPHL
tREM
tS
tH
tW
Maximum Operating Frequency
Maximum Propagation Delay
Clock to Output
Maximum Propagation Delay
Clear to Output
Minimum Removal Time,
Clear to Clock
Minimum Setup Time
Data to Clock
Minimum Hold Time
Clock to Data
Minimum Pulse Width
Clear or Clock
Conditions
Guaranteed
Typ
Units
Limit
30
MHz
19
30
ns
23
35
ns
−2
0
ns
12
20
ns
1
5
ns
10
16
ns
AC Electrical Characteristics
CL = 50 pF, tr = tf = 6 ns (unless otherwise specified)
Symbol
Parameter
Conditions
VCC
TA = 25°C
Typ
TA = −40 to 85°C TA = −55 to 125°C Units
Guaranteed Limits
fMAX
Maximum Operating Frequency
2.0V
4.5V
5
4
27
21
3
18
MHz
6.0V
31
24
20
tPHL, tPLH Maximum Propagation Delay
Clock to Output
2.0V 115
175
218
4.5V
13
35
44
254
51
ns
6.0V
20
30
38
44
tPHL
Maximum Propagation Delay
Clear to Output
2.0V 140
205
256
4.5V
28
41
51
297
59
ns
6.0V
24
35
44
51
tREM
Minimum Removal Time
Clear to Clock
2.0V
−7
0
0
4.5V
−3
0
0
0
0
ns
6.0V
−2
0
0
0
tS
Minimum Setup Time
Data to Clock
2.0V
25
100
125
4.5V
14
20
25
150
30
ns
6.0V
12
17
21
25
tH
Minimum Hold Time
Clock to Data
2.0V
−2
5
5
4.5V
0
5
5
5
5
ns
6.0V
1
5
5
5
tW
Minimum Pulse Width
Clear or Clock
2.0V
22
80
100
4.5V
11
16
20
120
24
ns
6.0V
10
14
18
20
tTHL, tTLH Maximum Output
Rise and Fall Time
2.0V
4.5V
75
95
15
19
110
22
ns
6.0V
13
16
19
tr, tf
Maximum Input
Rise and Fall Time
2.0V
4.5V
1000
500
1000
500
1000
500
ns
6.0V
400
400
400
CPD
Power Dissipation Capacitance
(per package)
5.0V 150
pF
(Note 5)
CIN
Maximum Input Capacitance
5
10
10
10
pF
Note 5: CPD determines the no load dynamic power consumption, PD = CPD VCC2 f + ICC VCC, and the no load dynamic current consumption,
IS = CPD VCC f + ICC.
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