Name: 25LC040A-E/SN
Brand: Microchip Technology
SKU: 25LC040A-E-SN
Price: 0.6717 USD
Availability: InStock
Rating: 5 (127 reviews)

25LC040A-E/SN

For Reference Only

Part Number	25LC040A-E/SN
Manufacturer	Microchip Technology
Description	IC EEPROM 4KBIT 10MHZ 8SOIC
Datasheet	25LC040A-E/SN Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	28,932 piece(s)
Unit Price	$ 0.6717 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
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Part Number # 25LC040A-E/SN (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-E/SN specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 25LC040A-E/SN with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 25LC040A-E/SN.

25LC040A-E/SN Specifications

Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) - Memory
Package	8-SOIC (0.154", 3.90mm Width)
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	-40°C ~ 125°C (TA)
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC

25LC040A-E/SN Reviews

Aaliy*****ndrix

April 7, 2023

★ ★ ★ ★ ★

Worked as advertised and good price. Can you imagine buying these at local store it would cost way to much.

Vinc*****Rich

April 1, 2023

★ ★ ★ ★ ★

Fantastic quality products with fair and prompt shipping. Would save much time crossing all the features. Thank you for all your effort.

Agust*****onard

March 27, 2023

★ ★ ★ ★ ★

Incredible fast delivery,All super OK. Thanks

Hann*****arron

March 18, 2023

★ ★ ★ ★ ★

Great product & fast shipping. Works as they should.

Jedi***** Manne

March 17, 2023

★ ★ ★ ★ ★

It arrived earlier than the deadline. All is OK. Thank you

Hen*****Blair

March 8, 2023

★ ★ ★ ★ ★

Item is as described and very good postage time. Thank you.

Jad***** Hail

February 24, 2023

★ ★ ★ ★ ★

Great communication with sales. A pleasure to do business with you.

Mar***** Shan

February 24, 2023

★ ★ ★ ★ ★

Purchasing from Heisener means the real part is obtained no worried for product quality.

Write a Review

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25LC040A-E/SN Packaging

25LC040A-E/SN FAQ

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

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

The price and inventory of 25LC040A-E/SN 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-E/SN?

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-E/SN we delivered, we will accept the replacement or return of the 25LC040A-E/SN 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-E/SN.

(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-E/SN pin diagram, 25LC040A-E/SN datasheet?

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

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25LC040A-E/SN 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

25LC040AT-E/SN

D# V72:2272_06423052

Microchip Technology Inc

EEPROM Serial-SPI 4K-bit 512 x 8 3.3V/5V Automotive 8-Pin SOIC N T/R

RoHS: Compliant

25LC040A-E/SN

D# V99:2348_06423003

Microchip Technology Inc

EEPROM Serial-SPI 4K-bit 512 x 8 3.3V/5V Automotive 8-Pin SOIC N Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

25LC040AT-E/SN

D# 25LC040AT-E/SN

Microchip Technology Inc

EEPROM Serial-SPI 4K-bit 512 x 8 3.3V/5V 8-Pin SOIC N T/R - Tape and Reel (Alt: 25LC040AT-E/SN)

RoHS: Compliant

25LC040A-ESN

D# 25LC040A-E/SN

Microchip Technology Inc

EEPROM Serial-SPI 4K-bit 512 x 8 3.3V/5V 8-Pin SOIC N - Rail/Tube (Alt: 25LC040A-E/SN)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

25LC040A-ESN

D# 25LC040A-E/SN

Microchip Technology Inc

EEPROM Serial-SPI 4K-bit 512 x 8 3.3V/5V 8-Pin SOIC N (Alt: 25LC040A-E/SN)

25LC040AT-E/SN

D# 25LC040AT-E/SN

Microchip Technology Inc

EEPROM Serial-SPI 4K-bit 512 x 8 3.3V/5V 8-Pin SOIC N T/R (Alt: 25LC040AT-E/SN)

Part Number

Manufacturer

Description

Stock

25LC040A-E/SN

Microchip Technology Inc

4K 512 X 8 2.5V SER EE

25LC040AT-E/SN

Microchip Technology Inc

4K 512 X 8 2.5V SER EE

7030

Part Number	Manufacturer	Description	Stock
25LC040A-E/SN D# 25LC040A-E/SN-ND	Microchip Technology Inc	IC EEPROM 4KBIT SPI 10MHZ 8SOIC	160
25LC040A-E/SN16KVAO D# 25LC040A-E/SN16KVAO-ND	Microchip Technology Inc	IC EEPROM 4KBIT SPI 10MHZ 8SOIC	0
25LC040AT-E/SN D# 25LC040AT-E/SNCT-ND	Microchip Technology Inc	IC EEPROM 4KBIT SPI 10MHZ 8SOIC	2884

Part Number

Manufacturer

Description

Stock

25LC040A-E/SN

D# 25LC040A-E/SN

Motorola Semiconductor Products

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

3907

Part Number

Manufacturer

Description

Stock

25LC040A-E/SN

Microchip Technology Inc

In stock shipping within 2days

19466

25LC040AT-E/SN

Microchip Technology Inc

In stock shipping within 2days

19475

Part Number

Manufacturer

Description

Stock

25LC040A-E/SN

D# 3590757

Microchip Technology Inc

EEPROM IC

RoHS: Compliant

Min Qty: 800

Container: Each

25LC040AT-E/SN

D# 3590765

Microchip Technology Inc

EEPROM IC

RoHS: Compliant

Min Qty: 3300

Container: Reel

Part Number

Manufacturer

Description

Stock

25LC040AESN

MICROCIHIP

OEM/CM QUOTES ONLY | NO BROKERS

8712

Part Number

Manufacturer

Description

Stock

25LC040AESN

Microchip Technology Inc

OEM/CM ONLY

3309

Part Number

Manufacturer

Description

Stock

25LC040AT-E/SN

Microchip Technology Inc

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
25LC040A-E/SN D# 25LC040A-E/SN	Microchip Technology Inc	4K 512 X 8 2.5V SER EE RoHS: Compliant pbFree: Yes	18800
25LC040A-E/SN16KVAO D# 25LC040A-E/SN16KVAO	Microchip Technology Inc	4K 512 X 8 2.5V SER EE RoHS: Compliant pbFree: Yes	0
25LC040AT-E/SN D# 25LC040AT-E/SN	Microchip Technology Inc	4K 512 X 8 2.5V SER EE RoHS: Compliant pbFree: Yes	0

Part Number

Manufacturer

Description

Stock

25LC040AT-E/SN

Microchip Technology Inc

OEM/CM Immediate delivery

4000

25LC040A-E/SN

Microchip Technology Inc

OEM/CM Immediate delivery

5176

Part Number

Manufacturer

Description

Stock

25LC040AT-E/SN

D# 579-25LC040AT-E/SN

Microchip Technology Inc

EEPROM 4K 512X8 2.5V SER EE EXT

RoHS: Compliant

352

25LC040A-E/SN

D# 579-25LC040A-E/SN

Microchip Technology Inc

EEPROM 4K 512X8 2.5V SER EE EXT

RoHS: Compliant

414

Part Number

Manufacturer

Description

Stock

25LC040A-E/SN

Microchip Technology Inc

4K, 512 X 8, 2.5V SER EE EXT - Package: 8 SOIC 3.90mm(.150in) TUBE

RoHS: Compliant

25LC040AT-E/SN

Microchip Technology Inc

4K, 512 X 8, 2.5V SER EE EXT - Package: 8 SOIC 3.90mm(.150in) T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

25LC040A-E/SN

D# MCHP00000001834

Microchip Technology Inc

4K, 512 X 8, 2.5V SER EE EXT - Package: 8 SOIC 3.90mm(.150in) TUBE

25LC040AT-E/SN

D# MCHP00000001845

Microchip Technology Inc

4K, 512 X 8, 2.5V SER EE EXT - Package: 8 SOIC 3.90mm(.150in) T/R

Part Number

Manufacturer

Description

Stock

25LC040A-E/SN

D# 72J3679

Microchip Technology Inc

IC,SERIAL EEPROM,512X8,CMOS,SOP,8PIN,PLASTIC ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 800

Container: Bulk

25LC040AT-E/SN

D# 72J3687

Microchip Technology Inc

IC,SERIAL EEPROM,512X8,CMOS,SOP,8PIN,PLASTIC ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 3300

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

25LC040AT-E/SN

D# NS-25LC040AT-E/SN

Microchip Technology Inc

OEM/CM ONLY

9664

25LC040A-E/SN

D# NS-25LC040A-E/SN

Microchip Technology Inc

OEM/CM ONLY

7342

Part Number

Manufacturer

Description

Stock

25LC040AT-E/SN

Microchip Technology Inc

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

25LC040AE/SN

Microchip Technology Inc

OEM/CM ONLY

4516

Part Number

Manufacturer

Description

Stock

25LC040A-E/SN

Microchip Technology Inc

IN stock Immediate delivery

5191

25LC040AT-E/SN

Microchip Technology Inc

IN stock Immediate delivery

4015

Part Number

Manufacturer

Description

Stock

25LC040AT-E/SN

Microchip Technology Inc

shipping today

25LC040A-E/SN

Microchip Technology Inc

shipping today

Part Number

Manufacturer

Description

Stock

25LC040A-E/SN

D# 31057392

Microchip Technology Inc

EEPROM Serial-SPI 4K-bit 512 x 8 3.3V/5V Automotive 8-Pin SOIC N Tube

RoHS: Compliant

25LC040AT-E/SN

D# 32378536

Microchip Technology Inc

EEPROM Serial-SPI 4K-bit 512 x 8 3.3V/5V Automotive 8-Pin SOIC N T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

25LC040AESN

Microchip Technology Inc

RFQ

4048

Quick Inquiry

25LC040A-E/SN

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