General Purpose Digital Isolator 2500Vrms 2 Channel 1Mbps 25kV/µs (Typ) CMTI 8-SOIC (0.154", 3.90mm Width)
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SI8421AB-C-IS

DigiKey Part Number
336-1590-5-ND
Manufacturer
Manufacturer Product Number
SI8421AB-C-IS
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
EDA/CAD Models
SI8421AB-C-IS Models
Product Attributes
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Category
Common Mode Transient Immunity (Min)
25kV/µs (Typ)
Mfr
Data Rate
Packaging
Tube
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 (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SI8421AB-D-ISSkyworks Solutions Inc.3.628336-1755-5-ND2,05000 €Direct
SI8621AB-B-ISSkyworks Solutions Inc.1.677SI8621AB-B-IS-ND2,05000 €Similar
In-Stock: 23
Check for Additional Incoming Stock
Not recommended for new design, minimums may apply View Substitutes or Alternative Package Types
All prices are in EUR
Tube
QuantityUnit PriceExt Price
12,05000 €2,05 €
101,52100 €15,21 €
961,24635 €119,65 €
1921,19146 €228,76 €
2881,16403 €335,24 €
5761,12377 €647,29 €
1.0561,09443 €1.155,72 €
2.5921,05921 €2.745,47 €
5.0881,03802 €5.281,45 €
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without VAT:2,05000 €
Unit Price with VAT:2,39850 €