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.3,608336-1755-5-NDNT$85.00000Direct
SI8621AB-B-ISSkyworks Solutions Inc.1,677SI8621AB-B-IS-NDNT$85.00000Similar
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 TWD
Tube
QuantityUnit PriceExt Price
1NT$85.00000NT$85
10NT$63.40000NT$634
96NT$51.93750NT$4,986
192NT$49.65104NT$9,533
288NT$48.50694NT$13,970
576NT$46.82813NT$26,973
1,056NT$45.60606NT$48,160
2,592NT$44.13773NT$114,405
5,088NT$43.25472NT$220,080
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.