SI8421AB-D-ISR is available for purchase but is not normally stocked.
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Skyworks Solutions Inc.
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General Purpose Digital Isolator 2500Vrms 2 Channel 1Mbps 25kV/µs (Typ) CMTI 8-SOIC (0.154", 3.90mm Width)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
General Purpose Digital Isolator 2500Vrms 2 Channel 1Mbps 25kV/µs (Typ) CMTI 8-SOIC (0.154", 3.90mm Width)

SI8421AB-D-ISR

DigiKey Part Number
SI8421AB-D-ISR-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
SI8421AB-D-ISR
Description
DGTL ISOLTR 2.5KV 2CH GP 8-SOIC
Customer Reference
Detailed Description
General Purpose Digital Isolator 2500Vrms 2 Channel 1Mbps 25kV/µs (Typ) CMTI 8-SOIC (0.154", 3.90mm Width)
Datasheet
 Datasheet
Product Attributes
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Category
Common Mode Transient Immunity (Min)
25kV/µs (Typ)
Mfr
Data Rate
Packaging
Tape & Reel (TR)
Propagation Delay tpLH / tpHL (Max)
35ns, 35ns
Part Status
Not For New Designs
Pulse Width Distortion (Max)
25ns
Technology
Capacitive Coupling
Rise / Fall Time (Typ)
3.8ns, 2.8ns
Type
General Purpose
Voltage - Supply
2.7V ~ 5.5V
Isolated Power
No
Operating Temperature
-40°C ~ 125°C
Number of Channels
2
Mounting Type
Surface Mount
Inputs - Side 1/Side 2
1/1
Package / Case
Channel Type
Unidirectional
Supplier Device Package
8-SOIC
Voltage - Isolation
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (11)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SI8621AB-B-ISRSkyworks Solutions Inc.15,136336-4354-1-NDFr.1.86000Similar
IL 611-3ENVE Corp/Isolation Products2,180390-IL611-3E-NDFr.5.41000Similar
IL 721T-3ENVE Corp/Isolation Products0390-IL721T-3E-NDFr.3.77893Similar
ISO7221BDRTexas Instruments4,439296-38965-1-NDFr.3.37000Similar
ISO7221CHDTexas Instruments36296-43481-NDFr.117.36000Similar
Available To Order
Not recommended for new design, minimums may apply View Substitutes or Alternative Package Types
All prices are in CHF
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500Fr.1.04370Fr.2,609.25
Manufacturers Standard Package
Unit Price without VAT:Fr.1.04370
Unit Price with VAT:Fr.1.12824