HCPL-0314 Avago Technologies US Inc., HCPL-0314 Datasheet - Page 13
HCPL-0314
Manufacturer Part Number
HCPL-0314
Description
OPTOCOUPLER IGBT DRV 0.4A 8-SOIC
Manufacturer
Avago Technologies US Inc.
Datasheet
1.HCPL-3140-000E.pdf
(16 pages)
Specifications of HCPL-0314
Voltage - Isolation
3750Vrms
Number Of Channels
1, Unidirectional
Current - Output / Channel
600mA
Propagation Delay High - Low @ If
300ns @ 8mA
Current - Dc Forward (if)
25mA
Input Type
DC
Output Type
Push-Pull, Totem-Pole
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
No. Of Channels
1
Isolation Voltage
3.75kV
Optocoupler Output Type
Gate Drive
Input Current
12mA
Output Voltage
30V
Opto Case Style
SOIC
No. Of Pins
8
Propagation Delay Low-high
0.7µs
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
516-1126-5
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Company
Part Number
Manufacturer
Quantity
Price
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Part Number:
HCPL-0314
Manufacturer:
AVAGO
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Manufacturer:
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Part Number:
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AGILENT
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+5 V
Figure 21. Optocoupler input to output capacitance model
for unshielded optocouplers.
Figure 23. Equivalent circuit for Figure 17 during common mode transient.
Figure 24. Not recommended open collector drive circuit.
13
1
2
3
4
+5 V
Q1
C
C
LEDP
LEDN
V
+
–
SAT
1
2
3
4
* THE ARROWS INDICATE THE DIRECTION
OF CURRENT FLOW DURING –dV
1
2
3
4
C
C
I
LEDN
LEDP
LEDN
C
C
I
LEDP
LEDP
LEDN
SHIELD
SHIELD
8
7
6
5
V
+
CM
–
CM
8
7
6
5
/dt.
8
7
6
5
0.1
µF
+
–
Rg
V
CC
Figure 22. Optocoupler input to output capacitance model
for shielded optocouplers.
Figure 25. Recommended LED drive circuit for ultra-high CMR IPM
dead time and propagation delay specifications.
1
2
3
4
= 18 V
• • •
• • •
+5 V
C
C
LEDP
LEDN
C
SHIELD
LEDO1
1
2
3
4
C
C
C
LEDO2
LEDN
LEDP
SHIELD
8
7
6
5
8
7
6
5