HCC4068 查看數據表（PDF） - STMicroelectronics
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HCC4068 Datasheet PDF : 10 Pages
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HCC/HCF4068B
STATIC ELECTRICAL CHARACTERISTICS (continued)
Symbol Parameter
Test Conditions
Value
VI
VO |IO | VD D
T Lo w*
25°C
T High*
(V) (V) (µA) (V) Min. Max. Min. Typ. Max. Min. Max.
Unit
VIL Input Low
Voltage
4.5/0.5 < 1 5
1.5
9/1 < 1 10
3
1.5
1.5
3
3
V
13.5/1.5 < 1 15
4
4
4
I OH Output
0/ 5 2.5
Drive
Current
HCC 0/ 5 4.6
Types 0/10 9.5
5 –2
5 – 0.64
10 – 1.6
– 1.6 – 3.2
– 0.51 – 1
– 1.3 – 2.6
– 1.15
– 0.36
– 0.9
0/15 13.5
15 – 4.2
– 3.4 – 6.8
– 2.4
mA
0/ 5 2.5
5 – 1.53
– 1.36 – 3.2
– 1.1
HCF 0/ 5 4.6
Types 0/10 9.5
5 – 0.52
10 – 1.3
– 0.44 – 1
– 1.1 – 2.6
– 0.36
– 0.9
0/15 13.5
15 – 3.6
– 3.0 – 6.8
– 2.4
I OL Output
0/ 5 0.4
5 0.64
0.51 1
0.36
Sink
Current
HCC
Types
0/10
0.5
10 1.6
1.3 2.6
0.9
0/15 1.5
15 4.2
3.4 6.8
2.4
mA
0/ 5 0.4
5 0.52
0.44 1
0.36
HCF
Types
0/10
0.5
10 1.3
1.1 2.6
0.9
0/15 1.5
15 3.6
3.0 6.8
2.4
I IH, IIL
Input
leakage
Curent
HCC
Types 0/18
HCF
Any Input
18
Types 0/15
15
± 0.1
± 0.3
±10 – 5 ± 0.1
±10 – 5 ± 0.3
±1
µA
±1
CI Input Capacitance
Any Input
5 7.5
pF
* TLow = – 55°C for HCC device : – 40°C for HCF device.
* THigh = + 125°C for HCC device : + 85°C for HCF device.
The Noise Margin for both ”1” and ” 0” level is : 1V min. with VDD = 5V, 2V min. with VDD = 10V, 2.5V min. with VDD = 15V.
DYNAMIC ELECTRICAL CHARACTERISTICS (T amb = 25°C, CL = 50pF, RL = 200kΩ,
typical temperature coefficient for all VDD values is 0.3%/°C, all input rise and fall times = 20ns)
Symbol
Parameter
t PHL , t PL H Propagation Delay Time
Test Conditions
V al ue
V D D (V) Min. Typ. Max.
5
150 300
10
75 150
15
55 110
Unit
ns
t T L H, t THL Transition Time
5
100 200
10
50 100
ns
15
40 80
3/10
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