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ISO1540DR I²C Digital Isolator 2500Vrms 2 Channel 1Mbps 25kV/µs CMTI 8-SOIC (0.154", 3.90mm Width)
Price & Procurement
22,670 In Stock
Can ship immediately Factory Stock : 1,139
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 4.51000 $4.51
10 4.04600 $40.46
25 3.82520 $95.63
100 3.14500 $314.50
250 2.82200 $705.50
500 2.72000 $1,360.00
1,000 2.26100 $2,261.00

Submit a request for quotation on quantities greater than those displayed.

Alternate Package
  • Tape & Reel (TR)  : 296-34871-2-ND
  • Minimum Quantity: 2,500
  • Quantity Available: 20,000 - Immediate
  • Unit Price: $2.26100
  • Digi-Reel®  : 296-34871-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 22,670 - Immediate
    1,139 - Factory Stock 
  • Unit Price: Digi-Reel®
  • Tube  : 296-34896-5-ND
  • Minimum Quantity: 1
  • Quantity Available: 5,048 - Immediate
    9,975 - Factory Stock 
  • Unit Price: $5.41000

ISO1540DR

Datasheet
Digi-Key Part Number 296-34871-1-ND
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Manufacturer

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Manufacturer Part Number ISO1540DR
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Description DGTL ISOL 2500VRMS 2CH I2C 8SOIC
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Manufacturer Standard Lead Time 8 Weeks
Detailed Description

I²C Digital Isolator 2500Vrms 2 Channel 1Mbps 25kV/µs CMTI 8-SOIC (0.154", 3.90mm Width)

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Documents & Media
Datasheets ISO154x
Manufacturer Product Page ISO1540DR Specifications
Product Training Modules Circuit Isolation Techniques
Featured Product Interface Solution
Design Resources Available In the Digi-Key KiCad Library
PCN Design/Specification ISO1540/ISO1541 22/Apr/2019
EDA / CAD Models ISO1540DR by SnapEDA
EDA / CAD Models Download from Ultra Librarian
Product Attributes
Type Description Select All
Categories
Manufacturer Texas Instruments
Series -
Packaging Cut Tape (CT) 
Part Status Active
Technology Capacitive Coupling
Type I²C
Isolated Power No
Number of Channels 2
Inputs - Side 1/Side 2 2/2
Channel Type Bidirectional
Voltage - Isolation 2500Vrms
Common Mode Transient Immunity (Min) 25kV/µs
Data Rate 1Mbps
Propagation Delay tpLH / tpHL (Max) -
Pulse Width Distortion (Max) 80ns, 21ns
Rise / Fall Time (Typ) -
Voltage - Supply 3V ~ 5.5V
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Base Part Number ISO1540
 
Environmental & Export Classifications
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
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Additional Resources
Standard Package 1
Other Names 296-34871-1