ISO1540D is Obsolete and no longer manufactured.
Available Substitutes:

MFR Recommended


Texas Instruments
In Stock: 2,393
Unit Price: $6.81000
Datasheet

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NVE Corp/Isolation Products
In Stock: 733
Unit Price: $9.62000
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NVE Corp/Isolation Products
In Stock: 332
Unit Price: $9.64000
Datasheet

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Skyworks Solutions Inc.
In Stock: 5,304
Unit Price: $9.71000
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Skyworks Solutions Inc.
In Stock: 3,290
Unit Price: $9.71000
Datasheet
I2C Digital Isolator 2500Vrms 2 Channel 1Mbps 25kV/µs CMTI 8-SOIC (0.154", 3.90mm Width)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

ISO1540D

DigiKey Part Number
296-34896-5-ND
Manufacturer
Manufacturer Product Number
ISO1540D
Description
DGTL ISOLTR 2.5KV 2CH I2C 8-SOIC
Customer Reference
Detailed Description
I2C Digital Isolator 2500Vrms 2 Channel 1Mbps 25kV/µs CMTI 8-SOIC (0.154", 3.90mm Width)
Datasheet
 Datasheet
EDA/CAD Models
ISO1540D Models
Product Attributes
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Category
Voltage - Isolation
2500Vrms
Mfr
Common Mode Transient Immunity (Min)
25kV/µs
Packaging
Tube
Data Rate
Part Status
Obsolete
Pulse Width Distortion (Max)
80ns, 21ns
Technology
Capacitive Coupling
Voltage - Supply
3V ~ 5.5V
Type
I2C
Operating Temperature
-40°C ~ 125°C
Isolated Power
No
Mounting Type
Surface Mount
Number of Channels
2
Package / Case
Inputs - Side 1/Side 2
2/2
Supplier Device Package
8-SOIC
Channel Type
Bidirectional
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ISO1540DRTexas Instruments2,393296-34871-1-ND$6.81000MFR Recommended
IL 611A-3ENVE Corp/Isolation Products733390-IL611A-3E-ND$9.62000Similar
IL 612A-3ENVE Corp/Isolation Products332390-IL612A-3E-ND$9.64000Similar
SI8600AB-B-ISRSkyworks Solutions Inc.5,304336-4773-1-ND$9.71000Similar
SI8600AC-B-ISSkyworks Solutions Inc.3,290336-2048-5-ND$9.71000Similar
Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types