Name: SI8640AB-B-ISR
Brand: Silicon Labs
SKU: SI8640AB-B-ISR
Availability: InStock
Rating: 5 (131 reviews)

SI8640AB-B-ISR

For Reference Only

Part Number	SI8640AB-B-ISR
Manufacturer	Silicon Labs
Description	DGTL ISO 2.5KV GEN PURP 16SOIC
Datasheet	SI8640AB-B-ISR Datasheet SI8640AB-B-ISR Specifications
Package	16-SOIC (0.295", 7.50mm Width)
ECAD
In Stock	4,446 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 22 - May 27 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SI8640AB-B-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 SI8640AB-B-ISR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SI8640AB-B-ISR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SI8640AB-B-ISR.

SI8640AB-B-ISR Specifications

Manufacturer	Silicon Labs
Category	Isolators - Digital Isolators
Package	16-SOIC (0.295", 7.50mm Width)
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	2500Vrms
Common Mode Transient Immunity (Min)	35kV/µs
Data Rate	1Mbps
Propagation Delay tpLH / tpHL (Max)	35ns, 35ns
Pulse Width Distortion (Max)	25ns
Rise / Fall Time (Typ)	2.5ns, 2.5ns
Voltage - Supply	2.5 V ~ 5.5 V
Operating Temperature	-40°C ~ 125°C
Package / Case	16-SOIC (0.295", 7.50mm Width)
Supplier Device Package	16-SOIC

SI8640AB-B-ISR Datasheet

SI8640AB-B-ISR Reviews

Regin*****aswamy

April 3, 2023

★ ★ ★ ★ ★

Super easy to replace and labelled terminals made it a quick replacement.

Char*****Chana

March 30, 2023

★ ★ ★ ★ ★

Items as described, quick dispatch, took a while with shipment.

Mar*****ugar

March 30, 2023

★ ★ ★ ★ ★

Heisener is awesome! Never any issues whatsoever. Product selection is good and delivery is on time.

Brys*****haveri

March 29, 2023

★ ★ ★ ★ ★

I always have good experiences in dealing with Heisener Electronics. They have the components I need in stock, their search function is great, and shipping is fast and always as promised.

Zyai*****oberts

March 23, 2023

★ ★ ★ ★ ★

The are the right size and type and do what they are designed to do.

Ange*****regory

March 22, 2023

★ ★ ★ ★ ★

Outstanding supplier! Heisener is on a very short list of suppliers I can recommend. From stock, pricing, ease of ordering and great service, they get it all.

Marc*****andya

March 5, 2023

★ ★ ★ ★ ★

Great service as always from this supplier. Already bought many times

Perl*****rdner

March 4, 2023

★ ★ ★ ★ ★

Great deal, immediate response and very quick delivery!

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SI8640AB-B-ISR Packaging

SI8640AB-B-ISR FAQ

1. How to order SI8640AB-B-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 SI8640AB-B-ISR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SI8640AB-B-ISR. All suppliers must pass our qualification reviews before they can publish their products including SI8640AB-B-ISR on Heisener; we pay more attention to the channels and quality of SI8640AB-B-ISR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SI8640AB-B-ISR price and inventory displayed accurate?

The price and inventory of SI8640AB-B-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 SI8640AB-B-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 SI8640AB-B-ISR we delivered, we will accept the replacement or return of the SI8640AB-B-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 SI8640AB-B-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 SI8640AB-B-ISR pin diagram, SI8640AB-B-ISR datasheet?

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

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SI8640AB-B-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

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Description

Stock

SI8640AB-B-ISR

D# V36:1790_06526466

Silicon Laboratories Inc

1 kV 4-Channel Digital Isolator

RoHS: Compliant

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SI8640AB-B-ISR

Silicon Laboratories Inc

DGTL ISO 2.5KV GEN PURP 16SOIC

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SI8640AB-B-ISR

D# 336-5210-1-ND

Silicon Laboratories Inc

DGTL ISO 2500VRMS 4CH GP 16SOIC

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SI8640AB-B-ISR

D# 634-SI8640AB-B-ISR

Silicon Laboratories Inc

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RoHS: Compliant

631

Part Number

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SI8640AB-B-ISR

Silicon Laboratories Inc

Quad Ch 2.5kV Isolator, 1M, 4/0, SOIC16, lead free

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SI8640AB-B-ISR

Certified Quality

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