SI8640AB-B-ISR is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent


Skyworks Solutions Inc.
In Stock: 0
Unit Price: $2.84000
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Texas Instruments
In Stock: 65
Unit Price: $5.56000
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Texas Instruments
In Stock: 0
Unit Price: $6.56000
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Texas Instruments
In Stock: 0
Unit Price: $5.56000
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Texas Instruments
In Stock: 0
Unit Price: $5.22925
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NVE Corp/Isolation Products
In Stock: 0
Unit Price: $9.28000
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NVE Corp/Isolation Products
In Stock: 0
Unit Price: $8.53000
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NVE Corp/Isolation Products
In Stock: 0
Unit Price: $0.00000
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NVE Corp/Isolation Products
In Stock: 0
Unit Price: $8.84000
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NVE Corp/Isolation Products
In Stock: 0
Unit Price: $0.00000
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NVE Corp/Isolation Products
In Stock: 0
Unit Price: $0.00000
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NVE Corp/Isolation Products
In Stock: 0
Unit Price: $11.69700
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NVE Corp/Isolation Products
In Stock: 0
Unit Price: $0.00000
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NVE Corp/Isolation Products
In Stock: 0
Unit Price: $8.84000
Datasheet
General Purpose Digital Isolator 2500Vrms 4 Channel 1Mbps 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.

SI8640AB-B-ISR

DigiKey Part Number
336-5210-2-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Part Number
SI8640AB-B-ISR
Description
DGTL ISOLTR 2.5KV 4CH GP 16-SOIC
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
General Purpose Digital Isolator 2500Vrms 4 Channel 1Mbps 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)
35ns, 35ns
Packaging
Tape & Reel (TR)
Pulse Width Distortion (Max)
25ns
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
4/0
Supplier Device Package
16-SOIC
Channel Type
Unidirectional
Base Product Number
Voltage - Isolation
2500Vrms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (25)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SI8640AB-B-ISSkyworks Solutions Inc.0SI8640AB-B-IS-ND$2.84000Parametric Equivalent
ISO7340FCDWRTexas Instruments65296-47262-2-ND$5.56000Similar
ISO7340CDWTexas Instruments0296-42275-5-ND$6.56000Similar
ISO7340CDWRTexas Instruments0296-38679-2-ND$5.56000Similar
ISO7340FCDWTexas Instruments0ISO7340FCDW-ND$5.22925Similar
Available To Order
Check Lead Time
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,250$2.10711$2,633.89
2,500$2.06020$5,150.50
3,750$2.03670$7,637.63