ADUM1251ARZ Analog Devices Inc, ADUM1251ARZ Datasheet - Page 7

• Manufacturer Part Number: ADUM1251ARZ
• Description: IC ISOLATOR DIGITAL DUAL 8SOIC
• Manufacturer: Analog Devices Inc

Specifications of ADUM1251ARZ

• Propagation Delay: 150ns
• Inputs - Side 1/side 2: 2/1
• Number Of Channels: 3
• Isolation Rating: 2500Vrms
• Voltage - Supply: 3 V ~ 5.5 V
• Data Rate: 1Mbps
• Output Type: Open Drain
• Package / Case: 8-SOIC (3.9mm Width)
• Operating Temperature: -40°C ~ 105°C
• No. Of Channels: 2
• Supply Current: 2.8mA
• Supply Voltage Range: 3V To 5.5V
• Digital Ic Case Style: SOIC
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +105°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ABSOLUTE MAXIMUM RATINGS
Ambient temperature = 25°C, unless otherwise noted.
Table 8.
Parameter
Storage Temperature (T
Ambient Operating
Supply Voltages (V
Input/Output Voltage,
Average Output Current per Pin
Common-Mode Transients
1
2
3
All voltages are relative to their respective ground.
See
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 (T
A Grade
S Grade
Side 1 (V
Side 2 (V
Side 1 (I
Side 2 (I
Figure 3
O1
O2
SDA1
SDA2
for maximum rated current values for various temperatures.
)
)
, V
, V
SCL1
SCL2
A
DD1
)
)
)
1
1
,V
DD2
ST
)
)
1
3
2
Rating
−55°C to +150°C
−40°C to+105°C
−40°C to+125°C
−0.5 V to +7.0 V
−0.5 V to V
−0.5 V to V
±18 mA
±100 mA
−100 kV/μs to +100 kV/μs
DD1
DD2
+ 0.5 V
+ 0.5 V
Rev. C | 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