Name: 25LC040X/ST
Brand: Microchip Technology
SKU: 25LC040X-ST
Price: 0.746 USD
Availability: InStock
Rating: 5 (194 reviews)

25LC040X/ST

For Reference Only

Part Number	25LC040X/ST
Manufacturer	Microchip Technology
Description	IC EEPROM 4KBIT 2MHZ 8TSSOP
Datasheet	25LC040X/ST Specifications
Package	8-TSSOP (0.173", 4.40mm Width)
ECAD
In Stock	2,384 piece(s)
Unit Price	$ 0.7460 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 26 - May 31 (Choose Expedited Shipping)
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Part Number # 25LC040X/ST (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 25LC040X/ST specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 25LC040X/ST with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 25LC040X/ST.

25LC040X/ST Specifications

Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) - Memory
Package	8-TSSOP (0.173", 4.40mm Width)
ECAD
Series	-
Memory Type	Non-Volatile
Memory Format	EEPROM
Technology	EEPROM
Memory Size	4Kb (512 x 8)
Memory Interface	SPI
Clock Frequency	2MHz
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	8-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	8-TSSOP

25LC040X/ST Reviews

Avi*****tti

April 6, 2023

★ ★ ★ ★ ★

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

Mali*****leon

April 5, 2023

★ ★ ★ ★ ★

Absolutely the finest source for electric components, connectors, terminal strips, panel lights, etc. The website online ordering system makes a easy business.

Isab***** Chase

March 28, 2023

★ ★ ★ ★ ★

Very pleased purchasing experience, would definitely buy again.

Jam*****Berry

March 19, 2023

★ ★ ★ ★ ★

Order arrived to Estonia in 3 days. Item as described. Well packed.

Yus*****Shaw

March 17, 2023

★ ★ ★ ★ ★

Parts received and tested, all can work, thank you

Kale*****nkaran

March 16, 2023

★ ★ ★ ★ ★

Heisener has a fantastic Web site shopping system! Best purchasing interface of the bundle.

Emme*****ixit

March 16, 2023

★ ★ ★ ★ ★

Absolutely awesome, quick delivery, perfect product exactly as described!

Jerma*****halsa

March 5, 2023

★ ★ ★ ★ ★

Went well this time Now have the IC and very pleased.

Jer***** Nagy

February 20, 2023

★ ★ ★ ★ ★

They worked great. Not much to say - as far as I can tell they adhere to the specs, and did the job I needed them to. Good transistors for higher current situations.

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25LC040X/ST Packaging

25LC040X/ST FAQ

1. How to order 25LC040X/ST 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 25LC040X/ST is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 25LC040X/ST. All suppliers must pass our qualification reviews before they can publish their products including 25LC040X/ST on Heisener; we pay more attention to the channels and quality of 25LC040X/ST products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 25LC040X/ST price and inventory displayed accurate?

The price and inventory of 25LC040X/ST 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 25LC040X/ST?

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 25LC040X/ST we delivered, we will accept the replacement or return of the 25LC040X/ST 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 25LC040X/ST.

(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 25LC040X/ST pin diagram, 25LC040X/ST datasheet?

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

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25LC040X/ST 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

25LC040X/ST

D# 25LC040X/ST

Microchip Technology Inc

EEPROM Serial-Microwire 4K-bit 512 x 8 3.3V/5V 8-Pin TSSOP - Rail/Tube (Alt: 25LC040X/ST)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

25LC040X/ST

D# 25LC040X/ST

Microchip Technology Inc

EEPROM Serial-Microwire 4K-bit 512 x 8 3.3V/5V 8-Pin TSSOP (Alt: 25LC040X/ST)

Part Number

Manufacturer

Description

Stock

25LC040X/ST

Microchip Technology Inc

4K 512 X 8 2.5V SER EE

Part Number

Manufacturer

Description

Stock

25LC040X/ST

D# 25LC040X/ST-ND

Microchip Technology Inc

IC EEPROM 4KBIT SPI 2MHZ 8TSSOP

Part Number

Manufacturer

Description

Stock

25LC040X/ST

Microchip Technology Inc

In stock shipping within 2days

19481

Part Number

Manufacturer

Description

Stock

25LC040X/ST

D# 3590780

Microchip Technology Inc

EEPROM IC

RoHS: Compliant

Min Qty: 700

Container: Each

Part Number

Manufacturer

Description

Stock

25LC040X/ST

Microchip Technology Inc

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

25LC040XST

Microchip Technology Inc

OEM/CM QUOTES ONLY | NO BROKERS

113

Part Number

Manufacturer

Description

Stock

MIC25LC040XST

Microchip Technology Inc

OEM/CM ONLY

530

Part Number

Manufacturer

Description

Stock

25LC040X/ST

Microchip Technology Inc

4K, 512 X 8 , 2.5V SER EE, ROTATED PINOUT - Package: 8 TSSOP 4.4mm TUBE

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

25LC040X/ST

D# MCHP00000001865

Microchip Technology Inc

4K, 512 X 8 , 2.5V SER EE, ROTATED PINOUT - Package: 8 TSSOP 4.4mm TUBE

Part Number

Manufacturer

Description

Stock

25LC040X/ST

D# 92C7432

Microchip Technology Inc

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

RoHS: Compliant

Min Qty: 700

Container: Bulk

Part Number	Manufacturer	Description	Stock
25LC040X-_ST D# NS-25LC040X-_ST	Microchip Technology Inc	OEM/CM ONLY	6831
25LC040X/ST D# NS-25LC040X/ST	Microchip Technology Inc	OEM/CM ONLY	8547
25LC040X-ST D# NS-25LC040X-ST	Microchip Technology Inc	OEM/CM ONLY	1855

Part Number

Manufacturer

Description

Stock

25LC040X/ST

Microchip Technology Inc

OEM/CM ONLY

116

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25LC040X/ST

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