HCPL-3180-060E Avago Technologies US Inc., HCPL-3180-060E Datasheet - Page 16

• Manufacturer Part Number: HCPL-3180-060E
• Description: OPTOCOUPLER DRVR 2.5A VDE 8-DIP
• Manufacturer: Avago Technologies US Inc.

Specifications of HCPL-3180-060E

• Voltage - Isolation: 3750Vrms
• Number Of Channels: 1, Unidirectional
• Current - Output / Channel: 2.5A
• Propagation Delay High - Low @ If: 150ns @ 10mA
• Current - Dc Forward (if): 16mA
• Input Type: DC
• Output Type: Gate Driver
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• No. Of Channels: 1
• Optocoupler Output Type: Gate Drive
• Input Current: 16mA
• Output Voltage: 20V
• Opto Case Style: DIP
• No. Of Pins: 8
• Propagation Delay Low-high: 0.2µs
• Isolation Voltage: 3.75kV
• Common Mode Ratio: 10 KV/uS
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

*PDD = PROPAGATION DELAY DIFFERENCE
NOTE: FOR DEAD TIME AND PDD CALCULATIONS, ALL PROPAGATION DELAYS
Figure 35. Waveforms for dead time.
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Data subject to change. Copyright © 2005-2009 Avago Technologies. All rights reserved.
AV02-0165EN
Delaying the LED signal by the maximum propagation
delay difference ensures that the minimum dead time is
zero, but it does not tell a designer what the maximum
dead time will be. The maximum dead time is equivalent
to the difference between the maximum and minimum
propagation delay difference specification as shown in
Figure 35. The maximum dead time for the HCPL-3180 is
180 ns (= 90 ns-(- 90 ns)) over the operating temperature
range of –40 °C to +100 °C.
V
V
I
I
OUT1
OUT2
LED1
LED2
ARE TAKEN AT THE SAME TEMPERATURE AND TEST CONDITIONS.
- March 10, 2009
(t
PHL-
PDD* MAX
Q1 ON
Q2 OFF
t
PHL MIN
t
PHL MAX
t
PLH
)
MAX
MAXIMUM DEAD TIME
(DUE TO OPTOCOUPLER)
= (t
= (t
= PDD* MAX – PDD* MIN
PHL MAX
PHL MAX
t
MIN
PLH
t
PLH MAX
- t
- t
PHL MIN
PLH MIN
) + (t
) – (t
PHL MIN
PLH MAX
Q1 OFF
Q2 ON
- t
- t
PLH MAX
PLH MIN
)
)
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Note that the propagation delays used to calculate PDD
and dead time are taken at equal temperatures and test
conditions since the optocouplers under consideration
are typically mounted in close proximity to each other
and are switching identical IGBTs.