HEF4543B 데이터 시트보기 (PDF) - NXP Semiconductors.
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HEF4543B Datasheet PDF : 16 Pages
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NXP Semiconductors
HEF4543B
BCD to 7-segment latch/decoder/driver
Table 4. Limiting values …continued
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol
Parameter
Conditions
Ptot
total power dissipation
DIP16 package
SO16 package
P
power dissipation
per output
[1] For DIP16 package: Ptot derates linearly with 12 mW/K above 70 °C.
[2] For SO16 package: Ptot derates linearly with 8 mW/K above 70 °C.
9. Recommended operating conditions
Min
[1] -
[2] -
-
Max
750
500
100
Unit
mW
mW
mW
Table 5.
Symbol
VDD
VI
Tamb
∆t/∆V
Recommended operating conditions
Parameter
Conditions
supply voltage
input voltage
ambient temperature
in free air
input transition rise and fall rate
VDD = 5 V
VDD = 10 V
VDD = 15 V
10. Static characteristics
Min Typ Max
3
-
15
0
-
VDD
−40 -
+85
-
-
3.75
-
-
0.5
-
-
0.08
Unit
V
V
°C
µs/V
µs/V
µs/V
Table 6. Static characteristics
VSS = 0 V; VI = VSS or VDD unless otherwise specified.
Symbol Parameter
Conditions
VIH
HIGH-level input voltage |IO| < 1 µA
VIL
LOW-level input voltage |IO| < 1 µA
VOH
HIGH-level output voltage
VOL
LOW-level output voltage |IO| < 1 µA
IOH
HIGH-level output current VO = 2.5 V
VO = 4.6 V
VO = 9.5 V
VO = 13.5 V
VDD
5V
10 V
15 V
5V
10 V
15 V
5V
10 V
15 V
5V
10 V
15 V
5V
5V
10 V
15 V
Tamb = −40 °C
Min Max
3.5
-
7.0
-
11.0
-
-
1.5
-
3.0
-
4.0
4.95
-
9.95
-
14.95 -
- 0.05
- 0.05
- 0.05
−1.7
-
−0.52 -
−1.3
-
−3.6
-
Tamb = 25 °C
Min Max
3.5
-
7.0
-
11.0
-
-
1.5
-
3.0
-
4.0
4.95
-
9.95
-
14.95 -
-
0.05
-
0.05
-
0.05
−1.4
-
−0.44 -
−1.1
-
−3.0
-
Tamb = 85 °C Unit
Min Max
3.5
-V
7.0
-V
11.0 - V
-
1.5 V
-
3.0 V
-
4.0 V
4.95 - V
9.95 - V
14.95 - V
-
0.05 V
-
0.05 V
-
0.05 V
−1.1
- mA
−0.36 - mA
−0.9
- mA
−2.4
- mA
HEF4543B_5
Product data sheet
Rev. 05 — 27 October 2009
© NXP B.V. 2009. All rights reserved.
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