adum1250 Analog Devices, Inc., adum1250 Datasheet - Page 7

• Manufacturer Part Number: adum1250
• Description: Hot Swappable Dual I2c Isolators
• Manufacturer: Analog Devices, Inc.

ABSOLUTE MAXIMUM RATINGS
Ambient temperature = 25°C, unless otherwise noted.
Table 8.
Parameter
Storage Temperature
Ambient Operating
Supply Voltages
Input/Output Voltage
Side 1
Input/Output Voltage
Side 2
Average Output
Current, per Pin2
Common-Mode
Transients
1
2
3
All voltages are relative to their respective ground.
See Figure 3 for maximum rated current values for various temperatures.
Refers to common-mode transients across the insulation barrier. Common-
mode transients exceeding the absolute maximum rating may cause latch-
up or permanent damage.
Temperature
3
1
1
1
,
,
Symbol
T
T
V
V
V
V
V
V
I
O
ST
A
DD1
DD2
SDA1
SCL1
SDA2
SCL2
,
,
,
Min
−55
−40
−0.5
−0.5
−0.5
−100
Max
+150
+105
+7.0
V
V
+100
DD1
DD2
+ 0.5
+ 0.5
Unit
°C
°C
V
V
V
mA
kV/µs
Rev. 0 | Page 7 of 12
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.
ESD CAUTION
ADuM1250/ADuM1251