SI8642ED-B-ISR is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Skyworks Solutions Inc.
In Stock: 6,151
Unit Price: $4.33000
Datasheet

Parametric Equivalent


Skyworks Solutions Inc.
In Stock: 169
Unit Price: $4.33000
Datasheet

Parametric Equivalent


Skyworks Solutions Inc.
In Stock: 0
Unit Price: $4.33000
Datasheet

Similar


Analog Devices Inc./Maxim Integrated
In Stock: 5,390
Unit Price: $6.65000
Datasheet

Similar


Analog Devices Inc./Maxim Integrated
In Stock: 4,230
Unit Price: $10.28000
Datasheet

Similar


Analog Devices Inc./Maxim Integrated
In Stock: 538
Unit Price: $6.65000
Datasheet

Similar


Analog Devices Inc./Maxim Integrated
In Stock: 153
Unit Price: $8.14000
Datasheet

Similar


Analog Devices Inc./Maxim Integrated
In Stock: 136
Unit Price: $9.85000
Datasheet

Similar


Analog Devices Inc./Maxim Integrated
In Stock: 0
Unit Price: $4.18880
Datasheet

Similar


Analog Devices Inc./Maxim Integrated
In Stock: 0
Unit Price: $5.23600
Datasheet

Similar


Analog Devices Inc./Maxim Integrated
In Stock: 0
Unit Price: $4.18880
Datasheet

Similar


Analog Devices Inc./Maxim Integrated
In Stock: 0
Unit Price: $8.14000
Datasheet

Similar


Analog Devices Inc./Maxim Integrated
In Stock: 0
Unit Price: $5.23600
Datasheet

Similar


Analog Devices Inc./Maxim Integrated
In Stock: 0
Unit Price: $6.77600
Datasheet
General Purpose Digital Isolator 5000Vrms 4 Channel 150Mbps 35kV/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.

SI8642ED-B-ISR

DigiKey Part Number
336-4335-2-ND - Tape & Reel (TR)
336-4335-1-ND - Cut Tape (CT)
336-4335-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SI8642ED-B-ISR
Description
DGTL ISOLTR 5KV 4CH GP 16-SOIC
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
General Purpose Digital Isolator 5000Vrms 4 Channel 150Mbps 35kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)
Datasheet
 Datasheet
Product Attributes
Filter Similar Products
Category
Common Mode Transient Immunity (Min)
35kV/µs
Mfr
Data Rate
Series
Propagation Delay tpLH / tpHL (Max)
13ns, 13ns
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Pulse Width Distortion (Max)
4.5ns
Part Status
Active
Rise / Fall Time (Typ)
2.5ns, 2.5ns
Technology
Capacitive Coupling
Voltage - Supply
2.5V ~ 5.5V
Type
General Purpose
Operating Temperature
-40°C ~ 125°C
Isolated Power
No
Mounting Type
Surface Mount
Number of Channels
4
Package / Case
Inputs - Side 1/Side 2
2/2
Supplier Device Package
16-SOIC
Channel Type
Unidirectional
Base Product Number
Voltage - Isolation
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (26)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SI8642BD-B-ISSkyworks Solutions Inc.6,151336-2093-5-ND$4.33000Parametric Equivalent
SI8642BD-B-ISRSkyworks Solutions Inc.169336-4334-2-ND$4.33000Parametric Equivalent
SI8642ED-B-ISSkyworks Solutions Inc.0336-2095-5-ND$4.33000Parametric Equivalent
MAX14932AAWE+Analog Devices Inc./Maxim Integrated5,390MAX14932AAWE+-ND$6.65000Similar
MAX14932FAWE+Analog Devices Inc./Maxim Integrated4,230MAX14932FAWE+-ND$10.28000Similar
In-Stock: 0
1,250 expected in stock on 23-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$4.33000$4.33
10$3.28300$32.83
25$3.02000$75.50
100$2.73090$273.09
250$2.59300$648.25
500$2.58570$1,292.85
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,250$2.42218$3,027.72
2,500$2.36930$5,923.25
3,750$2.34283$8,785.61