ADuM1410/ADuM1411/ADuM1412
ABSOLUTE MAXIMUM RATINGS
TA = 25°C, unless otherwise noted.
Table 9.
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
Parameter
Rating
Storage Temperature (TST) Range
Ambient Operating Temperature
−65°C to +150°C
−40°C to +105°C
(TA) Range
Supply Voltages (VDD1, VDD2
1
)
−0.5 V to +7.0 V
Input Voltages (VIA, VIB, VIC, VID, VCTRL1
,
−0.5 V to VDDI + 0.5 V
1, 2
ESD CAUTION
VCTRL2, VDISABLE
Output Voltages (VOA, VOB, VOC, VOD
Average Output Current per Pin3
)
1, 2
)
−0.5 V to VDDO + 0.5 V
Side 1 (IO1
Side 2 (IO2
Common-Mode Transients4
)
)
−18 mA to +18 mA
−22 mA to +22 mA
−100 kV/ꢀs to +100 kV/ꢀs
1
All voltages are relative to their respective ground.
2 VDDI and VDDO refer to the supply voltages on the input and output sides of a
given channel, respectively. See the PC Board Layout section.
3 See Figure 4 for maximum rated current values for various temperatures.
4 Refers to common-mode transients across the insulation barrier. Common-
mode transients exceeding the absolute maximum ratings may cause
latch-up or permanent damage.
Table 10. Maximum Continuous Working Voltage1
Parameter
Max
Unit
Constraint
AC Voltage, Bipolar Waveform
AC Voltage, Unipolar Waveform
Basic Insulation
Reinforced Insulation
DC Voltage
565
V peak
50-year minimum lifetime
1131
560
V peak
V peak
Maximum approved working voltage per IEC 60950-1
Maximum approved working voltage per IEC 60950-1 and VDE V 0884-10
Basic Insulation
Reinforced Insulation
1131
560
V peak
V peak
Maximum approved working voltage per IEC 60950-1
Maximum approved working voltage per IEC 60950-1 and VDE V 0884-10
1 Refers to continuous voltage magnitude imposed across the isolation barrier. See the Insulation Lifetime section for more details.
Rev. H | Page 12 of 24
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