SI8641ET-IS is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Skyworks Solutions Inc.
In Stock: 0
Unit Price: $3.69000
Datasheet

Parametric Equivalent


Skyworks Solutions Inc.
In Stock: 0
Unit Price: $2.43301
Datasheet

Parametric Equivalent


Skyworks Solutions Inc.
In Stock: 0
Unit Price: $3.44957
Datasheet

Parametric Equivalent


Skyworks Solutions Inc.
In Stock: 0
Unit Price: $2.43301
Datasheet

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Texas Instruments
In Stock: 0
Unit Price: $22.44000
Datasheet

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Texas Instruments
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Unit Price: $6.02000
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Texas Instruments
In Stock: 0
Unit Price: $5.10000
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Texas Instruments
In Stock: 0
Unit Price: $6.82000
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Texas Instruments
In Stock: 0
Unit Price: $6.10000
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Texas Instruments
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Unit Price: $7.55000
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Texas Instruments
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Unit Price: $2.59000
Datasheet
General Purpose Digital Isolator 5000Vrms 4 Channel 150Mbps 60kV/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.

SI8641ET-IS

DigiKey Part Number
336-3427-5-ND
Manufacturer
Manufacturer Part Number
SI8641ET-IS
Description
DGTL ISOLTR 5KV 4CH GP 16-SOIC
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
General Purpose Digital Isolator 5000Vrms 4 Channel 150Mbps 60kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)
Datasheet
 Datasheet
Product Attributes
Filter Similar Products
Category
Common Mode Transient Immunity (Min)
60kV/µs
Mfr
Data Rate
Series
Propagation Delay tpLH / tpHL (Max)
13ns, 13ns
Packaging
Tube
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
3/1
Supplier Device Package
16-SOIC
Channel Type
Unidirectional
Base Product Number
Voltage - Isolation
5000Vrms
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (11)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SI8641BT-ISSkyworks Solutions Inc.0336-3426-5-ND$3.69000Parametric Equivalent
SI8641BT-ISRSkyworks Solutions Inc.0SI8641BT-ISR-ND$2.43301Parametric Equivalent
SI8641ED-ASSkyworks Solutions Inc.0863-SI8641ED-AS-ND$3.44957Parametric Equivalent
SI8641ET-ISRSkyworks Solutions Inc.0SI8641ET-ISR-ND$2.43301Parametric Equivalent
ISO7241AMDWREPTexas Instruments0296-25762-2-ND$22.44000Similar
In-Stock: 0
46 estimated in stock on 28-Dec-2026
Request Stock Notification
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$5.81000$5.81
10$3.81700$38.17
46$3.01326$138.61
138$2.60065$358.89
276$2.39406$660.76
506$2.24113$1,134.01
1,012$2.18750$2,213.75
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.