74HC4511 데이터 시트보기 (PDF) - STMicroelectronics
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74HC4511 Datasheet PDF : 13 Pages
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M74HC4511
AC ELECTRICAL CHARACTERISTICS (CL = 50 pF, Input tr = tf = 6ns)
Test Condition
Value
Symbol
Parameter
VCC
(V)
tTLH Output Transition 2.0
Time
4.5
6.0
tTHL Output Transition 2.0
Time
4.5
6.0
tPLH tPHL Propagation Delay 2.0
Time (BCD - Seg.) 4.5
6.0
tPLH tPHL Propagation Delay 2.0
Time (BI - Seg.)
4.5
6.0
tPLH tPHL Propagation Delay 2.0
Time (LT - Seg.)
4.5
6.0
tPLH tPHL Propagation Delay 2.0
Time (LE - Seg.)
4.5
6.0
tW(L) Minimum Pulse
2.0
Width
4.5
6.0
ts
Minimum Set Up
2.0
Time
4.5
6.0
th Minimum Hold
2.0
Time
4.5
6.0
TA = 25°C
-40 to 85°C -55 to 125°C Unit
Min. Typ. Max. Min. Max. Min. Max.
25 60
75
90
7 12
15
18 ns
6 11
13
15
30 75
95
110
8 15
19
22 ns
7 13
16
19
125 255
320
385
33 51
64
77 ns
23 43
54
65
70 175
220
265
22 35
44
53 ns
17 30
37
45
60 120
150
180
15 24
30
36 ns
12 20
26
31
95 240
300
360
32 48
60
72 ns
23 41
51
61
30 75
95
110
8 15
19
22 ns
7 13
16
19
20 75
95
110
5 15
19
22 ns
4 13
16
19
0
0
0
0
0
0 ns
0
0
0
CAPACITIVE CHARACTERISTICS
Test Condition
Value
Symbol
Parameter
VCC
(V)
TA = 25°C
-40 to 85°C -55 to 125°C Unit
Min. Typ. Max. Min. Max. Min. Max.
CIN Input Capacitance 5.0
5 10
10
10 pF
CPD Power Dissipation
Capacitance (note 5.0
95
pF
1)
1) CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. ICC(opr) = CPD x VCC x fIN + ICC
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