ADUM260N Datasheet, PDF (13/23 Pages) Analog Devices – High common-mode transient immunity: 100 kV/μs

Data Sheet
ADuM260N/ADuM261N/ADuM262N/ADuM263N
ABSOLUTE MAXIMUM RATINGS
TA = 25°C, unless otherwise noted.
Table 14.
Parameter
Storage Temperature (TST) Range
Ambient Operating Temperature
(TA) Range
Supply Voltages (VDD1, VDD2)
Input Voltages (VIA, VIB, VIC, VID, VIE,
VIF)
Output Voltages (VOA, VOB, VOC, VOD, VOE,
VOF)
Average Output Current per Pin³
Side 1 Output Current (IO1)
Side 2 Output Current (IO2)
Common-Mode Transients⁴
Rating
−65°C to +150°C
−40°C to +125°C
−0.5 V to +7.0 V
−0.5 V to VDDI1 + 0.5 V
−0.5 V to VDDO2 + 0.5 V
−10 mA to +10 mA
−10 mA to +10 mA
−150 kV/μs to +150 kV/μs
Stresses at or above those listed under Absolute Maximum
Ratings may cause permanent damage to the product. This is a
stress rating only; functional operation of the product at these
or any other conditions above those indicated in the operational
section of this specification is not implied. Operation beyond
the maximum operating conditions for extended periods may
affect product reliability.
ESD CAUTION
1 _{VDDI is the input side supply voltage.}
2 _{VDDO is the output side supply voltage.}
3 _{See Figure 5 for the maximum rated current values for various temperatures.}
4 _{Refers to the common-mode transients across the insulation barrier.}
Common-mode transients exceeding the absolute maximum ratings may
cause latch-up or permanent damage.
Table 15. Maximum Continuous Working Voltage¹
Parameter
Rating
Constraint
AC Voltage
Bipolar Waveform
Basic Insulation
849 V peak 50-year minimum insulation lifetime
Reinforced Insulation 819 V peak Lifetime limited by package creepage maximum approved working voltage per IEC 60950-1
Unipolar Waveform
Basic Insulation
1698 V peak 50-year minimum insulation lifetime
Reinforced Insulation 943 V peak Lifetime limited by package creepage maximum approved working voltage per IEC 60950-1
DC Voltage
Basic Insulation
1157 V peak Lifetime limited by package creepage maximum approved working voltage per IEC 60950-1
Reinforced Insulation
579 V peak Lifetime limited by package creepage maximum approved working voltage per IEC 60950-1
1 _{Refers to the continuous voltage magnitude imposed across the isolation barrier. See the Insulation Lifetime section for more details.}
Truth Table
Table 16. ADuM260N/ADuM261N/ADuM262N/ADuM263N Truth Table (Positive Logic)
VIx Input^{1, 2}
VDDI State²
VDDO State²
Default Low (N0),
VOx Output^{1, 2, 3}
Default High (N1),
VOx Output^{1, 2, 3}
L
Powered
Powered
L
L
H
Powered
Powered
H
H
L
Unpowered Powered
L
H
X⁴
Powered
Unpowered Indeterminate
Indeterminate
Test Conditions/Comments
Normal operation
Normal operation
Fail-safe output
Output Unpowered
1 _{L means low, H means high, and X means don’t care.}
2 _{VIx and VOx refer to the input and output signals of a given channel (A, B, C, D, E or F). VDDI and VDDO refer to the supply voltages on the input and output sides of the}
given channel, respectively.
3 _{N0 refers to the ADuM260N0/ADuM261N0/ADuM262N0/ADuM263N0 models. N1 refers to the ADuM260N1/ADuM261N1/ADuM262N1/ADuM263N1 models. See the}
Ordering Guide section.
4 _{Input pins (VIx) on the same side as an unpowered supply must be in a low state to avoid powering the device through its ESD protection circuitry.}
Rev. 0 | Page 13 of 23