Name: 25AA040A/W16K
Brand: Microchip Technology
SKU: 25AA040A-W16K
Availability: InStock
Rating: 5 (90 reviews)

25AA040A/W16K

For Reference Only

Part Number	25AA040A/W16K
Manufacturer	Microchip Technology
Description	IC EEPROM 4K SPI 10MHZ WAFER
Datasheet	25AA040A/W16K Specifications
Package	Die
ECAD
In Stock	7,376 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 27 - May 2 (Choose Expedited Shipping)
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Part Number # 25AA040A/W16K (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 25AA040A/W16K specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 25AA040A/W16K with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 25AA040A/W16K.

25AA040A/W16K 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	1.8 V ~ 5.5 V
Operating Temperature	0°C ~ 70°C (TA)
Mounting Type	Surface Mount
Package / Case	Die
Supplier Device Package	Die

25AA040A/W16K Reviews

Ulis*****hukla

April 8, 2023

★ ★ ★ ★ ★

The items I want are often in stock and available in small quantities.

Mali*****nghal

March 29, 2023

★ ★ ★ ★ ★

Excellent website experience for search any product I want, problem solvers. You guys I can trust and reply on.

Jeff*****Nayak

March 28, 2023

★ ★ ★ ★ ★

Very good, fast shipping, super reliable seller.

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25AA040A/W16K Packaging

25AA040A/W16K FAQ

1. How to order 25AA040A/W16K 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 25AA040A/W16K is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 25AA040A/W16K. All suppliers must pass our qualification reviews before they can publish their products including 25AA040A/W16K on Heisener; we pay more attention to the channels and quality of 25AA040A/W16K products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 25AA040A/W16K price and inventory displayed accurate?

The price and inventory of 25AA040A/W16K 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 25AA040A/W16K?

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 25AA040A/W16K we delivered, we will accept the replacement or return of the 25AA040A/W16K 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 25AA040A/W16K.

(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 25AA040A/W16K pin diagram, 25AA040A/W16K datasheet?

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

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25AA040A/W16K 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

25AA040A/W16K

D# 25AA040A/W16K-ND

Microchip Technology Inc

IC EEPROM 4KBIT SPI 10MHZ DIE

Part Number

Manufacturer

Description

Stock

25AA040AW16K

Microchip Technology Inc

OEM/CM ONLY

2726

Part Number

Manufacturer

Description

Stock

25AA040A/W16K

Microchip Technology Inc

4K, 512 X 8, 1.8V SER EE, WAFER, Package: 0 WAFER WJAR - Action Code: NCNR

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

25AA040A/W16K

D# MCHP00000108058

Microchip Technology Inc

4K, 512 X 8, 1.8V SER EE, WAFER, Package: 0 WAFER WJAR - Action Code: NCNR

Part Number

Manufacturer

Description

Stock

25AA040A/W16K

D# NS-25AA040A/W16K

MICROCHIP

OEM/CM ONLY

7852

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25AA040A/W16K

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