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HomeProductsIsolatorsDigital IsolatorsSI8641BD-B-IS
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SI8641BD-B-IS - Skyworks Solutions Inc.

Manufacturer Part Number
SI8641BD-B-IS
Manufacturer
Skyworks Solutions, Inc.
Allelco Part Number
32D-SI8641BD-B-IS
ECAD Model
Parts Description
DGTL ISO 5000VRMS 4CH GP 16SOIC
Detailed Description
Package
16-SOIC (0.295", 7.50mm Width)
Data sheet
SI864x.pdf
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Specifications

SI8641BD-B-IS Tech Specifications
Skyworks Solutions Inc. - SI8641BD-B-IS technical specifications, attributes, parameters and parts with similar specifications to Skyworks Solutions Inc. - SI8641BD-B-IS

Product Attribute Attribute Value  
Manufacturer Skyworks Solutions, Inc.  
Voltage - Supply 2.5V ~ 5.5V  
Voltage - Isolation 5000Vrms  
Type General Purpose  
Technology Capacitive Coupling  
Supplier Device Package 16-SOIC  
Series Si864x  
Rise / Fall Time (Typ) 2.5ns, 2.5ns  
Pulse Width Distortion (Max) 4.5ns  
Propagation Delay tpLH / tpHL (Max) 13ns, 13ns  
Package / Case 16-SOIC (0.295", 7.50mm Width)  
Product Attribute Attribute Value  
Package Tube  
Operating Temperature -40°C ~ 125°C  
Number of Channels 4  
Mounting Type Surface Mount  
Isolated Power No  
Inputs - Side 1/Side 2 3/1  
Data Rate 150Mbps  
Common Mode Transient Immunity (Min) 35kV/µs  
Channel Type Unidirectional  
Base Product Number SI8641  

Parts Introduction

Manufacturer Part Number

SI8641BD-B-IS

Manufacturer

Skyworks Solutions, Inc.

Introduction

Isolated digital signal transmission device

Provides robust galvanic isolation between digital domains

Product Features and Performance

4-channel digital isolator

Capacitive coupling technology

Propagation delay: 13ns max

Rise/fall time: 2.5ns typical

Common mode transient immunity: 35kV/s min

Data rate: 150Mbps

Supply voltage: 2.5V to 5.5V

Product Advantages

Compact 16-SOIC surface mount package

Wide operating temperature range: -40°C to 125°C

High isolation voltage: 5000Vrms

Low power consumption

Key Technical Parameters

Number of channels: 4

Isolation voltage: 5000Vrms

Propagation delay: 13ns max

Rise/fall time: 2.5ns typical

Common mode transient immunity: 35kV/s min

Data rate: 150Mbps

Supply voltage: 2.5V to 5.5V

Quality and Safety Features

Capacitive coupling technology for high isolation and reliability

Wide operating temperature range for industrial and automotive applications

Compatibility

Compatible with a variety of digital logic standards

Application Areas

Industrial automation

Motor control

Power supplies

Automotive electronics

Product Lifecycle

Currently in production

Replacements and upgrades available as needed

Key Reasons to Choose This Product

High isolation voltage and common mode transient immunity for robust signal transmission

Compact surface mount package for space-constrained designs

Wide operating temperature range for industrial and automotive applications

Low power consumption for energy-efficient systems

High data rate for fast signal transmission

Parts with Similar Specifications

The three parts on the right have similar specifications to Skyworks Solutions Inc. SI8641BD-B-IS

Product Attribute SI8641BD-B-IS SI8641BB-B-IUR SI8641ET-IS SI8641EC-B-IS1
Part Number SI8641BD-B-IS SI8641BB-B-IUR SI8641ET-IS SI8641EC-B-IS1
Manufacturer Skyworks Solutions Inc. Skyworks Solutions Inc. Skyworks Solutions Inc. Skyworks Solutions Inc.
Channel Type Unidirectional Unidirectional Unidirectional Unidirectional
Technology Capacitive Coupling Capacitive Coupling Capacitive Coupling Capacitive Coupling
Type General Purpose General Purpose General Purpose General Purpose
Package / Case 16-SOIC (0.295", 7.50mm Width) 16-SSOP (0.154", 3.90mm Width) 16-SOIC (0.295', 7.50mm Width) 16-SOIC (0.154", 3.90mm Width)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Common Mode Transient Immunity (Min) 35kV/µs 35kV/µs 60kV/µs 35kV/µs
Voltage - Supply 2.5V ~ 5.5V 2.5V ~ 5.5V 2.5V ~ 5.5V 2.5V ~ 5.5V
Package Tube Tape & Reel (TR) Tube Tube
Data Rate 150Mbps 150Mbps 150Mbps 150Mbps
Inputs - Side 1/Side 2 3/1 3/1 3/1 3/1
Rise / Fall Time (Typ) 2.5ns, 2.5ns 2.5ns, 2.5ns 2.5ns, 2.5ns 2.5ns, 2.5ns
Voltage - Isolation 5000Vrms 2500Vrms 5000Vrms 3750Vrms
Supplier Device Package 16-SOIC 16-QSOP 16-SOIC 16-SOIC
Isolated Power No No No No
Propagation Delay tpLH / tpHL (Max) 13ns, 13ns 13ns, 13ns 13ns, 13ns 13ns, 13ns
Pulse Width Distortion (Max) 4.5ns 4.5ns 4.5ns 4.5ns
Base Product Number SI8641 SI8641 SI8641 SI8641
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Number of Channels 4 4 4 4
Series Si864x Si864x Si864x Si864x

SI8641BD-B-IS Datasheet PDF

Download SI8641BD-B-IS pdf datasheets and Skyworks Solutions Inc. documentation for SI8641BD-B-IS - Skyworks Solutions Inc..

Datasheets
SI864x.pdf
PCN Other
Skyworks Acquisition 9/Jul/2021.pdf
PCN Design/Specification
MSL Upgrade Level 3 to 2A 21/Dec/2015.pdf
PCN Assembly/Origin
Si86yy Assembly Site Qual 6/Sep/2017.pdf
PCN Obsolescence/ EOL
Si863x/Si864x 16/Jul/2021.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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SI8641BD-B-IS Image

SI8641BD-B-IS

Skyworks Solutions Inc.
32D-SI8641BD-B-IS

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