Name: 25LC040A/WF16K
Brand: Microchip Technology
SKU: 25LC040A-WF16K
Availability: InStock
Rating: 5 (169 reviews)

25LC040A/WF16K

For Reference Only

Part Number	25LC040A/WF16K
Manufacturer	Microchip Technology
Description	IC EEPROM 4K SPI 10MHZ WAFER
Datasheet	25LC040A/WF16K Specifications
Package	Die
ECAD
In Stock	6,000 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 26 - May 1 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 25LC040A/WF16K (Memory) is manufactured by Microchip Technology 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 25LC040A/WF16K specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 25LC040A/WF16K with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 25LC040A/WF16K.

25LC040A/WF16K Specifications

Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) - Memory
Package	Die
ECAD
Series	-
Memory Type	Non-Volatile
Memory Format	EEPROM
Technology	EEPROM
Memory Size	4Kb (512 x 8)
Memory Interface	SPI
Clock Frequency	10MHz
Write Cycle Time - Word, Page	5ms
Access Time	-
Voltage - Supply	2.5 V ~ 5.5 V
Operating Temperature	0°C ~ 70°C (TA)
Mounting Type	Surface Mount
Package / Case	Die
Supplier Device Package	Die

25LC040A/WF16K Reviews

Reub*****hakta

April 9, 2023

★ ★ ★ ★ ★

Good seller, incredible reliable.Item as described. Very professional

Ame*****Kent

April 4, 2023

★ ★ ★ ★ ★

These did exactly what I needed them to do. Electricity only flows in one direction. Perfect.

Maur***** Yang

March 29, 2023

★ ★ ★ ★ ★

Great product & fast shipping. Works as they should.

Make***** Boyle

March 20, 2023

★ ★ ★ ★ ★

Great seller, would recommend buying from. , good communication and problem solving

Hezek*****levins

March 20, 2023

★ ★ ★ ★ ★

Didn’t need so many but it was cheap. I did have to solder extra wire on each end to make fit better but exactly you need of your looking for this particular mod.

Den***** Cruz

March 16, 2023

★ ★ ★ ★ ★

They work great exactly what I needed.

Ansl*****arnik

March 15, 2023

★ ★ ★ ★ ★

The order process is easy and user friendly, very helpful customer service, always fast shipping.

Thom*****erry

February 28, 2023

★ ★ ★ ★ ★

I enjoy doing business with Heisener, please keep up the GREAT Service!

Nelso*****wartz

February 20, 2023

★ ★ ★ ★ ★

Every time I order, I always get faster than promised. For a small-time operator like me, you guys are the best!

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25LC040A/WF16K Packaging

25LC040A/WF16K FAQ

1. How to order 25LC040A/WF16K 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 25LC040A/WF16K is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 25LC040A/WF16K. All suppliers must pass our qualification reviews before they can publish their products including 25LC040A/WF16K on Heisener; we pay more attention to the channels and quality of 25LC040A/WF16K products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 25LC040A/WF16K price and inventory displayed accurate?

The price and inventory of 25LC040A/WF16K 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 25LC040A/WF16K?

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 25LC040A/WF16K we delivered, we will accept the replacement or return of the 25LC040A/WF16K 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 25LC040A/WF16K.

(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 25LC040A/WF16K pin diagram, 25LC040A/WF16K datasheet?

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

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25LC040A/WF16K 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

25LC040A/WF16K

D# 25LC040A/WF16K-ND

Microchip Technology Inc

IC EEPROM 4KBIT SPI 10MHZ DIE

Part Number

Manufacturer

Description

Stock

25LC040AWF16K

Microchip Technology Inc

OEM/CM ONLY

3340

Part Number

Manufacturer

Description

Stock

25LC040A/WF16K

Microchip Technology Inc

4K, 512 X 8, 2.5V SER EE, WAFER on FRAME, Package: 0 WAFER WFRAME - Action Code: NCNR

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

25LC040A/WF16K

D# MCHP00000108107

Microchip Technology Inc

4K, 512 X 8, 2.5V SER EE, WAFER on FRAME, Package: 0 WAFER WFRAME - Action Code: NCNR

Part Number

Manufacturer

Description

Stock

25LC040A/WF16K

D# NS-25LC040A/WF16K

MICROCHIP

OEM/CM ONLY

9854

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25LC040A/WF16K

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