IN74HC193AN 데이터 시트보기 (PDF) - IK Semicon Co., Ltd
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IN74HC193AN Datasheet PDF : 8 Pages
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IN74HC193A
AC ELECTRICAL CHARACTERISTICS (CL=50pF,Input tr=tf=6.0 ns)
Symbol
Parameter
fmax Minimum Clock Frequency (50% Duty Cycle)
(Figures 1 and 6)
tPLH, tPHL Maximum Propagation Delay, Clock to Q
(Figures 1 and 6)
tPLH, tPHL Maximum Propagation Delay, PL to Q
(Figures 3 and 6)
tPLH, tPHL Maximum Propagation Delay, Clock to Terminal
Count (Figures 2 and 6)
tTLH, tTHL Maximum Output Transition Time,Any Output
(Figures 1 and 6)
CIN Maximum Input Capacitance
VCC
Guaranteed Limit
V 25 °C to ≤85°C ≤125°C Unit
-55°C
2.0 12
4.5 36
6.0 43
3.2
2.6 MHz
16
13
19
15
2.0 215
270
325
ns
4.5 43
54
65
6.0 37
46
55
2.0 215
270
325
ns
4.5 43
54
65
6.0 37
46
55
2.0 125
155
190
ns
4.5 25
31
38
6.0 21
26
32
2.0 75
4.5 15
6.0 13
95
110
ns
20
23
18
20
-
10
10
10
pF
Power Dissipation Capacitance (Per Package)
CPD Used to determine the no-load dynamic power
consumption: PD=CPDVCC2f+ICCVCC
Typical @25°C,VCC=5.0 V
60
pF
TIMING REQUIREMENTS (CL=50pF,Input tr=tf=6.0 ns)
Symbol
tsu
Parameter
Minimum Setup Time, Pn to PL
(Figure 4)
th
Minimum Hold Time, Pn to PL
(Figure 4)
tw
Minimum Pulse Width, Clock
(Figure 1)
tw
Minimum Pulse Width, PL
(Figure 3)
tw
Minimum Pulse Width, MR
(Figure 5)
tr, tf Minimum Input Rise and Fall Times
(Figure 1)
VCC
Guaranteed Limit
V 25 °C to -55°C ≤85°C ≤125°C Unit
2.0
100
4.5
20
6.0
18
125
150
ns
35
30
22
26
2.0
0
4.5
0
6.0
0
0
0
ns
0
0
0
0
2.0
150
4.5
30
6.0
26
190
225
ns
38
45
33
38
2.0
100
4.5
20
6.0
17
125
150
ns
25
30
26
26
2.0
100
4.5
20
6.0
17
125
150
ns
25
30
26
26
2.0
100
4.5
500
6.0
400
100
100
ns
500
500
400
400
Rev. 00
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