Name: DS4520E-W
Brand: Maxim Integrated
SKU: DS4520E-W
Availability: InStock
Rating: 5 (144 reviews)

DS4520E-W

For Reference Only

Part Number	DS4520E-W
Manufacturer	Maxim Integrated
Description	IC I/O EXPANDER W/MEMORY 16TSSOP
Datasheet	DS4520E-W Specifications
Package	16-TSSOP (0.173", 4.40mm Width)
ECAD
In Stock	3,040 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
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Part Number # DS4520E-W (Interface - I/O Expanders) is manufactured by Maxim Integrated 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 DS4520E-W specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DS4520E-W with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DS4520E-W.

DS4520E-W Specifications

Manufacturer	Maxim Integrated
Category	Integrated Circuits (ICs) - Interface - I/O Expanders
Package	16-TSSOP (0.173", 4.40mm Width)
ECAD
Series	-
Number of I/O	9
Interface	I2C
Interrupt Output	No
Features	EEPROM, POR
Output Type	Open Drain
Current - Output Source/Sink	12mA
Clock Frequency	400kHz
Voltage - Supply	2.7 V ~ 5.5 V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	16-TSSOP

DS4520E-W Reviews

Izabe*****eller

March 31, 2023

★ ★ ★ ★ ★

Fast shipping. Got it in few dayss from Hong Kong

Adri*****orris

March 17, 2023

★ ★ ★ ★ ★

Good service, and great value for money I am pleased with the item of DS4520E-W.

Isab*****ooper

March 11, 2023

★ ★ ★ ★ ★

Super easy search and order process. Lots of Shipping and Payment Options, you can always find the best way for the purchase.

Adon*****adig

March 3, 2023

★ ★ ★ ★ ★

Not messy and easy to handle. I've used these professionally and for my self, and they never failed me.

Zur*****hroff

February 27, 2023

★ ★ ★ ★ ★

They were easy to work with and did what I expected.

Damia*****jamin

February 19, 2023

★ ★ ★ ★ ★

These are the most popular variety of components of different types!

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DS4520E-W Packaging

DS4520E-W FAQ

1. How to order DS4520E-W 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 DS4520E-W is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS4520E-W. All suppliers must pass our qualification reviews before they can publish their products including DS4520E-W on Heisener; we pay more attention to the channels and quality of DS4520E-W products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DS4520E-W price and inventory displayed accurate?

The price and inventory of DS4520E-W 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 DS4520E-W?

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 DS4520E-W we delivered, we will accept the replacement or return of the DS4520E-W 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 DS4520E-W.

(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 DS4520E-W pin diagram, DS4520E-W datasheet?

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

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DS4520E-W 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

DS4520E-W

Maxim Integrated Products

Min Qty 50000

Part Number

Manufacturer

Description

Stock

DS4520E-W

D# DS4520E-W-ND

Maxim Integrated Products

IC I/O EXPANDER W/MEMORY 16TSSOP

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DS4520E-W

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