ADUM1440ARQZ
RoHS 
RoHS compliant
RoHS compliantPackage 16-SSOP (0.154, 3.90mm Width)
Category Isolators / Digital Isolators
Description
Digital Isolator, Quad, 4, 80 ns, 2.25 V, 3.6 V, QSOP, 16 RoHS Compliant: Yes
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Buying Options
Total Price: USD $4.01
Unit Price: USD $4.0128
≥1 USD $4.0128
≥10 USD $3.62736
≥100 USD $3.002771
≥500 USD $2.97
Inventory: 1417
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 week ago)
Physical
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SSOP (0.154, 3.90mm Width)
Number of Pins 16
Weight 288.002805mg
Technical
Operating Temperature -40°C~125°C
Packaging Tube
Series iCoupler?
JESD-609 Code e3
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Type General Purpose
Max Power Dissipation 1.64W
Technology Magnetic Coupling
Voltage - Supply 2.25V~3.6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 2.5V
Depth 1.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number ADUM1440
Pin Count 16
Voltage - Isolation 2500Vrms
Polarity Bidirectional
Number of Channels 4
Operating Supply Current 732μA
Nominal Supply Current 623μA
Propagation Delay 80 ns
Data Rate 2Mbps
Rise Time 2 ns
Rise / Fall Time (Typ) 2ns, 2ns
Max Input Current 1μA
Channel Type Unidirectional
Propagation Delay tpLH / tpHL (Max) 180ns, 180ns
Common Mode Transient Immunity (Min) 25kV/μs
Supply Voltage1-Nom 2.5V
Inputs - Side 1/Side 2 4/0
Isolated Power No
Pulse Width Distortion (PWD) 8 ns
Dimensions
Length 5mm
Width 4.01mm
Compliance
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
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