Name: SI8642AB-B-IS
Brand: Silicon Labs
SKU: SI8642AB-B-IS
Availability: InStock
Rating: 5 (99 reviews)

SI8642AB-B-IS

For Reference Only

Part Number	SI8642AB-B-IS
Manufacturer	Silicon Labs
Description	DGTL ISO 2.5KV GEN PURP 16SOIC
Datasheet	SI8642AB-B-IS Datasheet SI8642AB-B-IS Specifications
Package	16-SOIC (0.295", 7.50mm Width)
ECAD
In Stock	8,868 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 12 - Jun 17 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SI8642AB-B-IS (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 SI8642AB-B-IS specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SI8642AB-B-IS with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SI8642AB-B-IS.

SI8642AB-B-IS 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	2/2
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

SI8642AB-B-IS Datasheet

SI8642AB-B-IS Reviews

Zan*****yas

April 3, 2023

★ ★ ★ ★ ★

This is the best online shop to order electronic components. From a 30 cent item up to industrial, Customer Service is great. This company is so reliable and super easy to work with and ask questions. One CS agent even stayed after hours to get me an answer!

Jud*****ullen

March 24, 2023

★ ★ ★ ★ ★

Those components are in stock shipped fast and arrive promptly. Really Fast!

Mik*****arker

March 24, 2023

★ ★ ★ ★ ★

happy with the IC and received with perfect packaging, good comunication with seller thanks.

Saoirs*****amaniam

March 16, 2023

★ ★ ★ ★ ★

Item sent as described. Showed up quickly. Worked as it said and would recommend again.

Shi***** Day

March 5, 2023

★ ★ ★ ★ ★

Excellent service and product arrives in reasonable shipping rates. Well done!

Adaly*****driguez

February 25, 2023

★ ★ ★ ★ ★

Great deal, immediate response and very quick delivery!

Melani*****ractor

February 23, 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.

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SI8642AB-B-IS Packaging

SI8642AB-B-IS FAQ

1. How to order SI8642AB-B-IS 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 SI8642AB-B-IS is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SI8642AB-B-IS. All suppliers must pass our qualification reviews before they can publish their products including SI8642AB-B-IS on Heisener; we pay more attention to the channels and quality of SI8642AB-B-IS products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SI8642AB-B-IS price and inventory displayed accurate?

The price and inventory of SI8642AB-B-IS 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 SI8642AB-B-IS?

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 SI8642AB-B-IS we delivered, we will accept the replacement or return of the SI8642AB-B-IS 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 SI8642AB-B-IS.

(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 SI8642AB-B-IS pin diagram, SI8642AB-B-IS datasheet?

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

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SI8642AB-B-IS 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
SI8642AB-B-IS1R D# V36:1790_06526595	Silicon Laboratories Inc	Digital Isolator CMOS 4-CH 1Mbps Automotive 16-Pin SOIC N T/R RoHS: Compliant	0
SI8642AB-B-IS D# V79:2366_23782931	Silicon Laboratories Inc	Digital Isolator CMOS 4-CH 1Mbps Automotive 16-Pin SOIC W Tube RoHS: Compliant	0
SI8642AB-B-IS1 D# V36:1790_06526591	Silicon Laboratories Inc	Digital Isolator CMOS 4-CH 1Mbps Automotive 16-Pin SOIC N Tube RoHS: Compliant	0
SI8642AB-B-ISR D# V79:2366_23794348	Silicon Laboratories Inc	Digital Isolator CMOS 4-CH 1Mbps Automotive 16-Pin SOIC W T/R RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
SI8642AB-B-ISR	Silicon Laboratories Inc	DGTL ISO 2.5KV GEN PURP 16SOIC	0
SI8642AB-B-IS	Silicon Laboratories Inc	DIGITAL ISOLATOR, 35NS, WSOIC-16	2
SI8642AB-B-IS1	Silicon Laboratories Inc	DGTL ISO 2.5KV GEN PURP 16SOIC	0
SI8642AB-B-IS1R	Silicon Laboratories Inc	DGTL ISO 2.5KV GEN PURP 16SOIC	0

Part Number	Manufacturer	Description	Stock
SI8642AB-B-IS D# SI8642AB-B-IS-ND	Silicon Laboratories Inc	DGTL ISO 2500VRMS 4CH GP 16SOIC	0
SI8642AB-B-IS1 D# SI8642AB-B-IS1-ND	Silicon Laboratories Inc	DGTL ISO 2500VRMS 4CH GP 16SOIC	557
SI8642AB-B-IS1R D# 336-5213-1-ND	Silicon Laboratories Inc	DGTL ISO 2500VRMS 4CH GP 16SOIC	100
SI8642AB-B-ISR D# 336-4940-2-ND	Silicon Laboratories Inc	DGTL ISO 2500VRMS 4CH GP 16SOIC	0

Part Number

Manufacturer

Description

Stock

SI8642AB-B-IS1

D# 2423298

Silicon Laboratories Inc

DIGITAL ISOLATOR, 35NS, NSOIC-16

RoHS: Compliant

Min Qty: 1

Container: Each

SI8642AB-B-IS

D# 2423296

Silicon Laboratories Inc

DIGITAL ISOLATOR, 35NS, WSOIC-16

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

SI8642ABBIS1

Silicon Laboratories Inc

OEM/CM QUOTES ONLY | NO BROKERS

324

SI8642ABBIS

Silicon Laboratories Inc

OEM/CM QUOTES ONLY | NO BROKERS

Part Number

Manufacturer

Description

Stock

SI8642AB-B-IS1R

D# 634-SI8642AB-B-IS1R

Silicon Laboratories Inc

Digital Isolators 2.5 kV 2 fwd & 2 rev 4-channel isolator

RoHS: Compliant

1648

SI8642AB-B-IS1

D# 634-SI8642AB-B-IS1

Silicon Laboratories Inc

Digital Isolators 2.5 kV 2 fwd & 2 rev 4-channel isolator

RoHS: Compliant

132

Part Number

Manufacturer

Description

Stock

SI8642AB-B-IS

D# 54X5713

Silicon Laboratories Inc

Digital Isolator, 4, 35 ns, 2.5 V, 5.5 V, WSOIC, 16 RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

SI8642AB-B-IS1

D# 54X5714

Silicon Laboratories Inc

Digital Isolator, 4, 35 ns, 2.5 V, 5.5 V, NSOIC, 16 RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

SI8642AB-B-IS

D# 8232025P

Silicon Laboratories Inc

Si8642AB-B-IS Silicon Labs, 4-Channel Digital Isolator 1Mbps, 2500 Vrms, 16-Pin SOIC, TU

Min Qty: 5

Container: Tube

SI8642AB-B-IS1

D# 8232019P

Silicon Laboratories Inc

Si8642AB-B-IS1 Silicon Labs, 4-Channel Digital Isolator 1Mbps, 2500 Vrms, 16-Pin SOIC, TU

Min Qty: 5

Container: Tube

Part Number

Manufacturer

Description

Stock

SI8642ABBIS1

Silicon Laboratories Inc

OEM/CM ONLY

SI8642ABBIS

Silicon Laboratories Inc

OEM/CM ONLY

164

Part Number	Manufacturer	Description	Stock
SI8642AB-B-ISR	Silicon Laboratories Inc	Quad Ch 2.5kV Isolator, 1M, 2/2, SOIC16, lead free	0
SI8642AB-B-IS	Silicon Laboratories Inc	Quad Ch 2.5kV Isolator, 1M, 2/2, SOIC16, lead free	0
SI8642AB-B-IS1	Silicon Laboratories Inc	Quad Ch 2.5kV Isolator, 1M, 2/2, NB SOIC16, lead free	0
SI8642AB-B-IS1R	Silicon Laboratories Inc	Quad Ch 2.5kV Isolator, 1M, 2/2, NB SOIC16, lead free	0

Part Number

Manufacturer

Description

Stock

SI8642AB-B-IS

D# 34778526

Silicon Laboratories Inc

Digital Isolator CMOS 4-CH 1Mbps Automotive 16-Pin SOIC W Tube

RoHS: Compliant

SI8642AB-B-ISR

D# 34772762

Silicon Laboratories Inc

Digital Isolator CMOS 4-CH 1Mbps Automotive 16-Pin SOIC W T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SI8642AB-B-IS

D# 2423296

Silicon Laboratories Inc

DIGITAL ISOLATOR, 35NS, WSOIC-16

RoHS: Compliant

Min Qty: 1

Container: Each

SI8642AB-B-IS1

D# 2423298

Silicon Laboratories Inc

DIGITAL ISOLATOR, 35NS, NSOIC-16

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

SI8642AB-B-IS

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