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HCC4543B Datasheet, PDF (4/12 Pages) STMicroelectronics – BCD-TO-7 SEGMENT LATCH/DECODER/LCD DRIVER
HCC/HCF4543B
STATIC ELECTRICAL CHARACTERISTICS
Test Conditions
Value
Symbol Parameter
VI
VO
IO VDD
TLow
25°C
THigh
Unit
(V) (V) (µA) (V) Min. Max. Min. Typ. Max. Min. Max.
IL Quiescent
0/5
Current
HCC 0/10
Types 0/15
0/20
5
5
0.04 5
150
10
10
0.04 10
300
15
20
0.04 20
600
20
100
0.08 100
3000 µA
0/5
HCF
Types 0/10
0/15
5
5
0.04 5
150
10
10
0.04 10
300
15
20
0.04 20
600
VOH Output High
Voltage
0/5
0/10
< 1 5 4.95
4.95
< 1 10 9.95
9.95
4.95
9.95
V
0/15
< 1 15 14.95
14.95
14.95
VOL Output Low
5/0
<1 5
0.05
Voltage
10/0
< 1 10
0.05
0.05
0.05
0.05
0.05 V
15/0
< 1 15
0.05
0.05
0.05
VIH Input High
Voltage
0.5/4.5 < 1 5 3.5
3.5
1/9 < 1 10 7
7
3.5
7
V
1.5/13.5 < 1 15 11
11
11
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
IOH Output
Drive
Current
0/5 2.5
HCC 0/5 4.6
Types 0/10 9.5
5 – 1.6
5 – 0.46
10 – 0.98
– 1.3 – 2.6
– 0.37 – 0.75
– 0.8 – 1.6
– 0.9
– 0.26
– 0.55
0/15 13.5
15 – 3.33
– 2.7 – 5.4
– 1.9
mA
0/5 2.5
5 1.3
– 1.1 – 2.6
– 0.9
HCF 0/5 4.6
Types 0/10 9.5
5 0.36
10 0.81
– 0.31 – 0.75
– 0.68 – 1.6
– 0.25
– 0.54
0/15 13.5
15 2.7
– 2.3 – 5.4
– 1.84
IOL 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
IIH, IIL Input
Leakage
Current
HCC
types
0/18
18
Any Input
HCF
types
0/15
15
± 0.1
± 0.3
± 10–5 ± 0.1
± 10-5 ± 0.3
±1
µA
±1
* 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.
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