ADUM1281BRZ
RoHS 
RoHS compliant
RoHS compliantPackage 8-SOIC (0.154, 3.90mm Width)
Category Isolators / Digital Isolators
Description
Digital Isolator CMOS 2-CH 25Mbps 8-Pin SOIC N
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Buying Options
Total Price: USD $3.37
Unit Price: USD $3.3704
≥1 USD $3.3704
≥10 USD $3.02456
≥100 USD $2.478458
≥500 USD $2.351307
≥1000 USD $2.109826
≥3000 USD $1.779378
Inventory: 1372
Minimum: 1
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Technical Details
Compliance
Lead Free Contains Lead
RoHS Status ROHS3 Compliant
REACH SVHC No SVHC
Dimensions
Width 4mm
Length 5mm
Technical
Pulse Width Distortion (PWD) 3 ns
Isolated Power No
Inputs - Side 1/Side 2 1/1
Common Mode Transient Immunity (Min) 25kV/μs
Propagation Delay tpLH / tpHL (Max) 35ns, 35ns
Channel Type Unidirectional
Max Input Current 2.9mA
Rise / Fall Time (Typ) 2.5ns 2.5ns
Rise Time 3ns
Data Rate 25Mbps
Propagation Delay 35 ns
Nominal Supply Current 2mA
Number of Channels 2
Voltage - Isolation 3000Vrms
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
Series iCoupler?
Packaging Tube
Operating Temperature -40°C~125°C
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 8 Weeks
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