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ISO7421DR
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 8-SOIC (0.154, 3.90mm Width)
Category Digital Isolators / Digital Isolators
Description
Digital Isolator Logic 2-CH 1Mbps 8-Pin SOIC T/R
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Inventory: 7877
Minimum: 1
Total Price: USD $2.01
Unit Price: USD $2.014
≥1 USD $2.014
≥100 USD $1.653
≥250 USD $1.60075
≥1000 USD $1.54945
Technical Details
Supply Chain
Factory Lead Time 12 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Technical
Operating Temperature -40°C~105°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type General Purpose
Additional Feature ALSO OPERATES WITH 5 V SUPPLY
Technology Capacitive Coupling
Voltage - Supply 3.15V~3.45V 4.75V~5.25V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 3.3V
Base Part Number ISO7421
Pin Count 8
Voltage - Isolation 2500Vrms
Number of Channels 2
Propagation Delay 15 ns
Turn On Delay Time 9 ns
Data Rate 1Mbps
Rise / Fall Time (Typ) 1ns 1ns
Channel Type Unidirectional
Propagation Delay tpLH / tpHL (Max) 14ns, 14ns
Common Mode Transient Immunity (Min) 25kV/μs
Inputs - Side 1/Side 2 1/1
Isolated Power No
Pulse Width Distortion (PWD) 3.7 ns
Physical
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 8
Dimensions
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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