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ISO1641DWR
Texas Instruments
HOT-SWAPPABLE, ROBUST-EMC BIDIRE
2588 Pcs New Original In Stock
I2C Digital Isolator 5000Vrms 2 Channel 50kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)
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5.0 / 5.0
- (208 Ratings)
ISO1641DWR
Product Overview
10332059
DiGi Electronics Part Number
ISO1641DWR-DGManufacturer
Texas Instruments
ISO1641DWR
Description
HOT-SWAPPABLE, ROBUST-EMC BIDIREInventory
2588 Pcs New Original In Stock
I2C Digital Isolator 5000Vrms 2 Channel 50kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)
Quantity
Minimum 1
Minimum 1
Purchase and inquiry
Warranty & Returns
How to Order
Shipping & Delivery
Quality Assurance
365 - Day Quality Guarantee - Every part fully backed.
90 - Day Refund or Exchange - Defective parts? No hassle.
Limited Stock, Order Now - Get reliable parts without worry.
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Worldwide Delivery in 3-5 Business Days
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ISO1641DWR Technical Specifications
Category
Digital Isolators
Packaging
Tape & Reel (TR)
Series
ISO164x
Product Status
Active
Technology
Capacitive Coupling
Type
I2C
Isolated Power
No
Number of Channels
2
Inputs - Side 1/Side 2
2/1
Channel Type
Bidirectional, Unidirectional
Voltage - Isolation
5000Vrms
Common Mode Transient Immunity (Min)
50kV/µs
Data Rate
-
Propagation Delay tpLH / tpHL (Max)
70ns, 88ns
Pulse Width Distortion (Max)
45ns
Rise / Fall Time (Typ)
24ns, 16ns
Voltage - Supply
3V ~ 5.5V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.295", 7.50mm Width)
Supplier Device Package
16-SOIC
Base Product Number
ISO1641
Datasheet & Documents
HTML Datasheet
ISO1641DWR-DG
Environmental & Export Classification
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
2 (1 Year)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Additional Information
Other Names
296-ISO1641DWRTR
296-ISO1641DWRCT
296-ISO1641DWRDKR
Standard Package
2,000
Reviews
5.0/5.0-(Show up to 5 Ratings)
Dec 02, 2025
Their high standards of quality give me confidence in every purchase.
Dec 02, 2025
Their customer service consistently demonstrates expertise and courtesy.
Dec 02, 2025
Their professionalism and speed made shopping here a pleasure.
Dec 02, 2025
Their quick delivery enables us to meet tight schedules comfortably.
Dec 02, 2025
Their customer support demonstrates genuine care and professionalism.
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Frequently Asked Questions (FAQ)
What is the primary function of the Texas Instruments ISO1641DWR digital isolator?
The ISO1641DWR is a bidirectional I2C digital isolator designed to provide electrical isolation between different circuits, maintaining signal integrity while protecting sensitive components.
Is the ISO1641DWR suitable for high-voltage isolation applications?
Yes, it offers up to 5000Vrms isolation voltage, making it suitable for high-voltage and industrial environments requiring robust electrical separation.
What are the compatibility and operating voltage range of this digital isolator?
The device is compatible with 3V to 5.5V power supplies and works seamlessly with standard I2C communication protocols in various electronic systems.
What are the key advantages of using the ISO1641DWR digital isolator?
It features high common mode transient immunity of 50kV/µs, fast propagation delays, and robust EMC performance, ensuring reliable data transfer in noisy environments.
How can I purchase and ensure the quality of the ISO1641DWR digital isolator?
The ISO1641DWR is available in tape and reel packaging, is RoHS3 compliant, and is backed by a manufacturer warranty, ensuring quality and authenticity for your projects.
Quality Assurance (QC)
DiGi ensures the quality and authenticity of every electronic component through professional inspections and batch sampling, guaranteeing reliable sourcing, stable performance, and compliance with technical specifications, helping customers reduce supply chain risks and confidently use components in production.
ISO1641DWR CAD Models
Texas Instruments ISO1641DWR PCB symbols & footprints
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