SFH6345-X006 데이터 시트보기 (PDF) - Vishay Semiconductors
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SFH6345-X006 Datasheet PDF : 8 Pages
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High Speed Optocoupler, 1 Mbd,
15 kV/µs CMR,
Transistor Output
SFH6345
Vishay Semiconductors
8
7 at VO = 0.4 V, VCC = 5.0 IF = 20 mA
IF = 16 mA
6
5
IF = 10 mA
4
IF = 2 mA
3
2
1
IF = 1 mA
0
- 60 - 40
isfh6345_07
- 20 0 20 40 60
Temperature, TA (°C)
80 100
Fig. 7 - Output Current vs. Temperature
900
800
700
at VCC = 5.0 V
IF = 18 mA, RL = 1.9 kΩ
TpLH at 3 V
600
500
TpLH at 1.5 V
400
300
TpHL at 1.5 V
200
TpHL at 3 V
100
0
- 60 - 40
isfh6345_08
- 20 0 20 40 60
Temperature, TA (°C)
80 100
Fig. 8 - Propagation Delay vs. Ambient Temperature
100
10
1 VCC = VO = 15 V
VCC = VO = 5 V
0.1
0.01
0.001
-60 -40 -20 0 20 40 60 80 100
isfh6345_09
Temperature, TA (°C)
Fig. 9 - Logic High Output Current vs. Temperature
0.6
(VCC = 5.0 V, RL = 100 Ω)
0.5
0.4
0.3
0.2
0.1
0
0
isfh6345_10
5
10
15
20
25
IF (mA)
Fig. 10 - Small Signal Current Transfer Ratio vs.
Input Current
Document Number: 83680
Rev. 1.6, 18-Feb-08
For technical questions, contact: optocoupler.answers@vishay.com
www.vishay.com
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