ADUM1281ARZ
RoHS 
RoHS compliant
RoHS compliantPackage 8-SOIC (0.154, 3.90mm Width)
Category Isolators / Digital Isolators
Description
Digital Isolator CMOS 2-CH 1Mbps 8-Pin SOIC N Tube
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Buying Options
Total Price: USD $2.92
Unit Price: USD $2.9216
≥1 USD $2.9216
≥10 USD $2.62328
≥100 USD $2.149083
≥500 USD $2.038907
≥1000 USD $1.829502
≥3000 USD $1.542957
Inventory: 1167
Minimum: 1
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Technical Details
Technical
Voltage - Isolation 3000Vrms
Number of Channels 2
Nominal Supply Current 2mA
Propagation Delay 50 ns
Turn On Delay Time 24 ns
Data Rate 1Mbps
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) 50ns, 50ns
Common Mode Transient Immunity (Min) 25kV/μs
Inputs - Side 1/Side 2 1/1
Isolated Power No
Pulse Width Distortion (PWD) 10 ns
Pin Count 8
Base Part Number ADUM1281
Depth 1.5mm
Supply Voltage 3.3V
Number of Functions 1
Terminal Form GULL WING
Terminal Position DUAL
Voltage - Supply 3V~5.5V
Technology Magnetic Coupling
Type General Purpose
ECCN Code EAR99
Number of Terminations 8
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Pbfree Code no
JESD-609 Code e3
Series iCoupler?
Packaging Tube
Operating Temperature -40°C~125°C
Dimensions
Length 5mm
Width 4mm
Compliance
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
Physical
Number of Pins 8
Surface Mount YES
Package / Case 8-SOIC (0.154, 3.90mm Width)
Mounting Type Surface Mount
Contact Plating Tin
Supply Chain
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Factory Lead Time 20 Weeks
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