Name: 25LC040A-I/SN
Brand: Microchip Technology
SKU: 25LC040A-I-SN
Price: 0.4997 USD
Availability: InStock
Rating: 5 (72 reviews)

25LC040A-I/SN

For Reference Only

Part Number	25LC040A-I/SN
Manufacturer	Microchip Technology
Description	IC EEPROM 4KBIT 10MHZ 8SOIC
Datasheet	25LC040A-I/SN Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	244,500 piece(s)
Unit Price	$ 0.4997 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 22 - May 27 (Choose Expedited Shipping)
Request for Quotation

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Delivery Services

Part Number # 25LC040A-I/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-I/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-I/SN with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 25LC040A-I/SN.

25LC040A-I/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 ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC

25LC040A-I/SN Reviews

Asp*****Dash

March 31, 2023

★ ★ ★ ★ ★

Items as described, quick dispatch, took a while with shipment.

Ingr*****ingh

March 8, 2023

★ ★ ★ ★ ★

A convenient and small package. I have used 2 of the 10 units so far and they work fine.

Rand*****rnett

March 4, 2023

★ ★ ★ ★ ★

Fast shipping, items are exactly as promised. Reliable company to work with.

Mays*****tokes

March 2, 2023

★ ★ ★ ★ ★

It's so nice to have all these babies. I was using so many for projects, I decided to buy these. They'll definitely last me a while!

Write a Review

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Thanks for Your Review!

25LC040A-I/SN Packaging

25LC040A-I/SN FAQ

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

The price and inventory of 25LC040A-I/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-I/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-I/SN we delivered, we will accept the replacement or return of the 25LC040A-I/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-I/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-I/SN pin diagram, 25LC040A-I/SN datasheet?

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

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25LC040A-I/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-I/SN

D# V72:2272_06423083

Microchip Technology Inc

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

RoHS: Compliant

25LC040A-I/SN

D# V99:2348_06423020

Microchip Technology Inc

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

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

25LC040A-I/SN

D# 25LC040A-I/SN

Microchip Technology Inc

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

Part Number

Manufacturer

Description

Stock

25LC040A-I/SN

D# 25LC040A-I/SN

Microchip Technology Inc

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

Part Number

Manufacturer

Description

Stock

25LC040A-I/SN

D# 25LC040A-I/SN

Microchip Technology Inc

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

Part Number

Manufacturer

Description

Stock

25LC040AT-I/SN

Microchip Technology Inc

25LC040A Series 4 Kbit (512 x 8) 5.5 V SMT SPI Bus Serial EEPROM - SOIC-8

25LC040A-I/SN

Microchip Technology Inc

25LC040A Series 4 Kbit (512 x 8) 5.5 V SMT SPI Bus Serial EEPROM - SOIC-8

1961

Part Number

Manufacturer

Description

Stock

25LC040AT-I/SN

D# C1S505200397618

Microchip Technology Inc

4K, 512 X 8, 2.5V SER EE IND

RoHS: Compliant

pbFree: Yes

Min Qty: 1

2397

Part Number

Manufacturer

Description

Stock

25LC040AISN

mct

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

25LC040A-I/SN

D# 25LC040A-I/SN-ND

Microchip Technology Inc

IC EEPROM 4KBIT SPI 10MHZ 8SOIC

1715

25LC040AT-I/SN

D# 25LC040AT-I/SNCT-ND

Microchip Technology Inc

IC EEPROM 4KBIT SPI 10MHZ 8SOIC

8615

Part Number

Manufacturer

Description

Stock

25LC040AT-I/SN

D# 25LC040AT-I/SN

Microchip Technology Inc

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

1172

Part Number

Manufacturer

Description

Stock

25LC040AT-I/SN

Microchip Technology Inc

In stock shipping within 2days

466

25LC040A-I/SN

Microchip Technology Inc

In stock shipping within 2days

280

Part Number

Manufacturer

Description

Stock

25LC040A-I/SN

D# 1331387

Microchip Technology Inc

SERIAL EEPROM, 4KBIT, 10MHZ, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Each

25LC040AT-I/SN

D# 2857573

Microchip Technology Inc

EEPROM, 4KBIT, SPI, 10MHZ, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

2256

Part Number

Manufacturer

Description

Stock

25LC040AT-I/SN

Microchip Technology Inc

25LC040A Series 4 Kbit (512 x 8) 5.5 V SMT SPI Bus Serial EEPROM - SOIC-8

RoHS: Compliant

pbFree: Yes

3300

Part Number

Manufacturer

Description

Stock

25LC040AISN

MICROCIHIP

OEM/CM QUOTES ONLY | NO BROKERS

4192

Part Number	Manufacturer	Description	Stock
25LC040AISN	Microchip Technology Inc	OEM/CM ONLY	3314
25LC040AISNTR	Microchip Technology Inc	OEM/CM ONLY	3315
25LC040AISNPBF	Microchip Technology Inc	OEM/CM ONLY	200

Part Number

Manufacturer

Description

Stock

25LC040A-ISN

Microchip Technology Inc

in stock - can ship the same day

Part Number

Manufacturer

Description

Stock

25LC040A-I/SN

Microchip Technology Inc

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

RoHS: Compliant

600

25LC040AT-I/SN

Microchip Technology Inc

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

RoHS: Compliant

850

Part Number

Manufacturer

Description

Stock

25LC040A-I/SN

D# 25LC040A-I/SN

Microchip Technology Inc

4K 512 X 8 2.5V SER EE

RoHS: Compliant

pbFree: Yes

1019

25LC040AT-I/SN

D# 25LC040AT-I/SN

Microchip Technology Inc

4K 512 X 8 2.5V SER EE

RoHS: Compliant

pbFree: Yes

13200

Part Number

Manufacturer

Description

Stock

25LC040A-I/SN

Microchip Technology Inc

OEM/CM Immediate delivery

784

Part Number

Manufacturer

Description

Stock

25LC040A-I/SN

D# 579-25LC040A-I/SN

Microchip Technology Inc

EEPROM 4K 512X8 2.5V SER EE IND

RoHS: Compliant

2695

25LC040AT-I/SN

D# 579-25LC040AT-I/SN

Microchip Technology Inc

EEPROM 4K 512X8 2.5V SER EE IND

RoHS: Compliant

5184

Part Number

Manufacturer

Description

Stock

25LC040AT-I/SN

Microchip Technology Inc

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

RoHS: Compliant

25LC040A-I/SN

Microchip Technology Inc

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

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

25LC040A-I/SN

D# MCHP00000001839

Microchip Technology Inc

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

25LC040AT-I/SN

D# MCHP00000001852

Microchip Technology Inc

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

Part Number

Manufacturer

Description

Stock

25LC040AT-I/SN

D# 57AC4946

Microchip Technology Inc

EEPROM, 4KBIT, SPI, 10MHZ, SOIC-8, Memory Size:4Kbit, EEPROM Memory Configuration:512 x 8bit, Memory Interface Type:Serial SPI, Clock Frequency:10MHz, Memory Case Style:SOIC, No. of Pins:8Pins, Supply Voltage Min:2.5V, Supply VoltageRoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

2256

25LC040A-I/SN

D# 28AC8245

Microchip Technology Inc

4K, 512 X 8, 2.5V SER EE IND ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 100

Container: Bulk

200

Part Number

Manufacturer

Description

Stock

25LC040AT-I/SN

D# NS-25LC040AT-I/SN

Microchip Technology Inc

OEM/CM ONLY

5650

25LC040A-I/SN

D# NS-25LC040A-I/SN

Microchip Technology Inc

OEM/CM ONLY

1682

Part Number

Manufacturer

Description

Stock

25LC040AT-I/SN

Microchip Technology Inc

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

RoHS: Compliant

850

25LC040A-I/SN

Microchip Technology Inc

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

RoHS: Compliant

600

Part Number

Manufacturer

Description

Stock

25LC040A-I/SN

Microchip Technology Inc

512 X 8 SPI BUS SERIAL EEPROM, PDSO8

Part Number

Manufacturer

Description

Stock

25LC040A-I/SN

D# 0454123

Microchip Technology Inc

Microchip 25LC040A-I/SN, 4kbit Serial EEPROM Memory, 80ns 8-Pin SOIC Serial-SPI, PK

Min Qty: 10

Container: Package

Part Number

Manufacturer

Description

Stock

25LC040AI/SN

Microchip Technology Inc

OEM/CM ONLY

2928

Part Number

Manufacturer

Description

Stock

25LC040A-I/SN

Microchip Technology Inc

IN stock Immediate delivery

779

Part Number

Manufacturer

Description

Stock

25LC040A-I/SN

Part Number

Manufacturer

Description

Stock

25LC040A-I/SN

Microchip Technology Inc

shipping today

241

25LC040AT-I/SN

Microchip Technology Inc

shipping today

Part Number

Manufacturer

Description

Stock

25LC040AT-I/SN

D# 43712712

Microchip Technology Inc

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

RoHS: Compliant

25LC040A-I/SN

D# 53354659

Microchip Technology Inc

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

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

25LC040A-I/SN

mfr

RFQ

12064

25LC040AT-I/SN

mfr

RFQ

11892

Part Number

Manufacturer

Description

Stock

25LC040AT-I/SN

Microchip Technology Inc

IC EEPROM 4KBIT 10MHZ 8SOIC

3400

25LC040A-I/SN

Microchip Technology Inc

IC EEPROM 4KBIT 10MHZ 8SOIC

3400

Part Number

Manufacturer

Description

Stock

25LC040A-I/SN

D# 1331387

Microchip Technology Inc

SERIAL EEPROM, 4KBIT, 10MHZ, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Each

25LC040AT-I/SN

D# 2857573

Microchip Technology Inc

EEPROM, 4KBIT, SPI, 10MHZ, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

2256

Quick Inquiry

25LC040A-I/SN

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