SI8423AD-D-ISR is out of stock and can be placed on backorder.
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General Purpose Digital Isolator 5000Vrms 2 Channel 1Mbps 20kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SI8423AD-D-ISR

DigiKey Part Number
336-4494-2-ND - Tape & Reel (TR)
336-4494-1-ND - Cut Tape (CT)
336-4494-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SI8423AD-D-ISR
Description
DGTL ISOLTR 5KV 2CH GP 16-SOIC
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
General Purpose Digital Isolator 5000Vrms 2 Channel 1Mbps 20kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)
Datasheet
 Datasheet
Product Attributes
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Category
Common Mode Transient Immunity (Min)
20kV/µs
Mfr
Data Rate
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Propagation Delay tpLH / tpHL (Max)
35ns, 35ns
Part Status
Active
Pulse Width Distortion (Max)
25ns
Technology
Magnetic Coupling
Rise / Fall Time (Typ)
2ns, 2ns
Type
General Purpose
Voltage - Supply
2.6V ~ 5.5V
Isolated Power
No
Operating Temperature
-40°C ~ 125°C
Number of Channels
2
Mounting Type
Surface Mount
Inputs - Side 1/Side 2
2/0
Package / Case
Channel Type
Unidirectional
Supplier Device Package
16-SOIC
Voltage - Isolation
5000Vrms
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (16)
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ISO7820DWTexas Instruments0296-42458-5-ND$5.24000Similar
ISO7820DWRTexas Instruments0ISO7820DWR-ND$3.58333Similar
ISO7820FDWTexas Instruments0296-42457-5-ND$4.31000Similar
ISO7820FDWRTexas Instruments0296-ISO7820FDWRTR-ND$5.24000Similar
ADUM2285ARIZAnalog Devices Inc.342ADUM2285ARIZ-ND$6.26000Similar
In-Stock: 0
1,250 estimated in stock on 28-Dec-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.08000$3.08
10$2.76400$27.64
25$2.61320$65.33
100$2.26490$226.49
250$2.14876$537.19
500$1.92808$964.04
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,250$1.62610$2,032.63
2,500$1.54480$3,862.00
6,250$1.48672$9,292.00
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