General Purpose Digital Isolator 2500Vrms 2 Channel 50Mbps 25kV/µs CMTI 8-SOIC (0.154", 3.90mm Width)
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ISO7421EDR

DigiKey Part Number
296-46299-2-ND - Tape & Reel (TR)
296-46299-1-ND - Cut Tape (CT)
296-46299-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
ISO7421EDR
Description
DGTL ISOLTR 2.5KV 2CH GP 8-SOIC
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
General Purpose Digital Isolator 2500Vrms 2 Channel 50Mbps 25kV/µs CMTI 8-SOIC (0.154", 3.90mm Width)
Datasheet
 Datasheet
EDA/CAD Models
ISO7421EDR Models
Product Attributes
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Category
Common Mode Transient Immunity (Min)
25kV/µs
Mfr
Data Rate
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Propagation Delay tpLH / tpHL (Max)
11ns, 11ns
Part Status
Active
Pulse Width Distortion (Max)
3.7ns
Technology
Capacitive Coupling
Rise / Fall Time (Typ)
1.8ns, 1.7ns
Type
General Purpose
Voltage - Supply
3V ~ 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
2500Vrms
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ISO7421FEDRTexas Instruments119296-48556-2-ND$3.57000Parametric Equivalent
ISO7421EDTexas Instruments0296-28425-ND$4.58000Parametric Equivalent
ISO7421FEDTexas Instruments0296-28426-ND$4.20000Parametric Equivalent
SI8621EC-B-ISSkyworks Solutions Inc.0336-2066-5-ND$2.56000Similar
SI8622BB-B-ISSkyworks Solutions Inc.0SI8622BB-B-IS-ND$2.06000Similar
In-Stock: 99
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.89000$3.89
10$2.93400$29.34
25$2.69680$67.42
100$2.43520$243.52
250$2.31052$577.63
500$2.23540$1,117.70
1,000$2.17354$2,173.54
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$2.10825$5,270.62