Name: SI88440ED-ISR
Brand: Silicon Labs
SKU: SI88440ED-ISR
Availability: InStock
Rating: 5 (74 reviews)

SI88440ED-ISR

For Reference Only

Part Number	SI88440ED-ISR
Manufacturer	Silicon Labs
Description	DGTL ISO 5KV 4CH GEN PURP 20SOIC
Datasheet	SI88440ED-ISR Datasheet SI88440ED-ISR Specifications
Package	-
ECAD
In Stock	3,510 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 25 - May 30 (Choose Expedited Shipping)
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Part Number # SI88440ED-ISR (Digital Isolators) is manufactured by Silicon Labs and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For SI88440ED-ISR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SI88440ED-ISR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SI88440ED-ISR.

SI88440ED-ISR Specifications

Manufacturer	Silicon Labs
Category	Isolators - Digital Isolators
Package	-
ECAD
Series	Automotive, AEC-Q100
Technology	Capacitive Coupling
Type	General Purpose
Isolated Power	No
Number of Channels	4
Inputs - Side 1/Side 2	4/0
Channel Type	Unidirectional
Voltage - Isolation	5000Vrms
Common Mode Transient Immunity (Min)	40kV/µs
Data Rate	100Mbps
Propagation Delay tpLH / tpHL (Max)	12.6ns, 17.5ns (Typ)
Pulse Width Distortion (Max)	4.8ns (Typ)
Rise / Fall Time (Typ)	2.5ns, 2.5ns
Voltage - Supply	3 V ~ 5.5 V
Operating Temperature	-40°C ~ 125°C
Package / Case	-
Supplier Device Package	-

SI88440ED-ISR Datasheet

SI88440ED-ISR Reviews

Soph*****ejesus

April 1, 2023

★ ★ ★ ★ ★

Good quality, buy back and then use, with the newly bought hard disk, very stable, at any time you can check things, not occupy space, very convenient.

Bry*****Clay

March 20, 2023

★ ★ ★ ★ ★

These are great for projects with the kids or doing any type of DIY projects. The case is nice to keep everything separated. Very nice.

Aniy*****roctor

March 17, 2023

★ ★ ★ ★ ★

Quality made product satisfied with my purchase. Thanks.

Laurel*****maniam

March 16, 2023

★ ★ ★ ★ ★

Heisener has been to my No.1 supplier for years. Very quick and easy when knowing what you are looking for.

Kyl*****Chung

February 19, 2023

★ ★ ★ ★ ★

Components all tested within limits of specifications. Components came packaged in an easy to identify resealable bag and will work well for my projects.

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SI88440ED-ISR Packaging

SI88440ED-ISR FAQ

1. How to order SI88440ED-ISR on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that SI88440ED-ISR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SI88440ED-ISR. All suppliers must pass our qualification reviews before they can publish their products including SI88440ED-ISR on Heisener; we pay more attention to the channels and quality of SI88440ED-ISR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SI88440ED-ISR price and inventory displayed accurate?

The price and inventory of SI88440ED-ISR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of SI88440ED-ISR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SI88440ED-ISR we delivered, we will accept the replacement or return of the SI88440ED-ISR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of SI88440ED-ISR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as SI88440ED-ISR pin diagram, SI88440ED-ISR datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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SI88440ED-ISR Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

SI88440ED-ISR

Silicon Laboratories Inc

5kV high speed digital isolators with integrated DCDC converter (Avail end of May)

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SI88440ED-ISR

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