ADUM1281CRZ
RoHS 
RoHS compliant
RoHS compliantPackage 8-SOIC (0.154, 3.90mm Width)
Category Isolators / Digital Isolators
Description
ANALOG DEVICES ADUM1281CRZDigital Isolator, Dual, 2 Channel, 18 ns, 3 V, 5.5 V, SOIC, 8 Pins
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Buying Options
Total Price: USD $3.93
Unit Price: USD $3.9336
≥1 USD $3.9336
≥10 USD $3.53232
≥100 USD $2.89439
≥500 USD $2.745961
≥1000 USD $2.463921
≥3000 USD $2.078014
Inventory: 169
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 20 Weeks
Lifecycle Status PRODUCTION (Last Updated: 4 weeks ago)
Physical
Contact Plating Tin
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 8
Technical
Operating Temperature -40°C~125°C
Packaging Tube
Series iCoupler?
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type General Purpose
Technology Magnetic Coupling
Voltage - Supply 3V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 1
Supply Voltage 3.3V
Depth 1.5mm
Base Part Number ADUM1281
Pin Count 8
Voltage - Isolation 3000Vrms
Number of Channels 2
Nominal Supply Current 2mA
Propagation Delay 24 ns
Turn On Delay Time 24 ns
Data Rate 100Mbps
Rise Time 3 ns
Rise / Fall Time (Typ) 2.5ns, 2.5ns
Max Input Current 2.9mA
Channel Type Unidirectional
Propagation Delay tpLH / tpHL (Max) 24ns, 24ns
Common Mode Transient Immunity (Min) 25kV/μs
Inputs - Side 1/Side 2 1/1
Isolated Power No
Pulse Width Distortion (PWD) 2 ns
Dimensions
Length 5mm
Width 4mm
Compliance
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
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