Name: 25C040T-E/SN
Brand: Microchip Technology
SKU: 25C040T-E-SN
Price: 0.8099 USD
Availability: InStock
Rating: 5 (122 reviews)

25C040T-E/SN

For Reference Only

Part Number	25C040T-E/SN
Manufacturer	Microchip Technology
Description	IC EEPROM 4KBIT 3MHZ 8SOIC
Datasheet	25C040T-E/SN Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	4,464 piece(s)
Unit Price	$ 0.8099 *
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 9 - Jun 14 (Choose Expedited Shipping)
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Part Number # 25C040T-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 25C040T-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 25C040T-E/SN with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 25C040T-E/SN.

25C040T-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	3MHz
Write Cycle Time - Word, Page	5ms
Access Time	-
Voltage - Supply	4.5 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

25C040T-E/SN Reviews

Core*****dami

April 7, 2023

★ ★ ★ ★ ★

These function just as well. You do need to spend some time modifying the harness, but no big deal.

Hous*****Best

April 2, 2023

★ ★ ★ ★ ★

So far so good. I need to see how they hold up.

Aliv*****alhoun

March 28, 2023

★ ★ ★ ★ ★

Awesome buying experience, smooth transmission with the seller, and fast delivery.

Adle*****llers

March 24, 2023

★ ★ ★ ★ ★

It fit exactly in the same location as the original. Works great and no problem. Good purchase.

Steph*****Prasad

March 17, 2023

★ ★ ★ ★ ★

The helper is super handy, especially if you work with medium size PCB boards as it allows to hold the board steady in every position. It feels pretty sturdy and of good quality.

Ryla*****ores

February 24, 2023

★ ★ ★ ★ ★

Work great, great price, I use a lot of them for battery chargers, not the first time ordered.

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25C040T-E/SN Packaging

25C040T-E/SN FAQ

1. How to order 25C040T-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 25C040T-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 25C040T-E/SN. All suppliers must pass our qualification reviews before they can publish their products including 25C040T-E/SN on Heisener; we pay more attention to the channels and quality of 25C040T-E/SN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 25C040T-E/SN price and inventory displayed accurate?

The price and inventory of 25C040T-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 25C040T-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 25C040T-E/SN we delivered, we will accept the replacement or return of the 25C040T-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 25C040T-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 25C040T-E/SN pin diagram, 25C040T-E/SN datasheet?

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

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25C040T-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

25C040T-E/SN

D# V36:1790_06422722

Microchip Technology Inc

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

RoHS: Compliant

25C040-E/SN

D# V36:1790_06422707

Microchip Technology Inc

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

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

25C040T-E/SN

D# 25C040T-E/SN

Microchip Technology Inc

EEPROM Serial-Microwire 4K-bit 512 x 8 5V 8-Pin SOIC N T/R - Tape and Reel (Alt: 25C040T-E/SN)

RoHS: Compliant

25C040-E/SN

D# 25C040-E/SN

Microchip Technology Inc

EEPROM Serial-Microwire 4K-bit 512 x 8 5V 8-Pin SOIC N Tube - Rail/Tube (Alt: 25C040-E/SN)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

25C040-E/SN

D# 25C040-E/SN

Microchip Technology Inc

EEPROM Serial-Microwire 4K-bit 512 x 8 5V 8-Pin SOIC N Tube (Alt: 25C040-E/SN)

25C040T-E/SN

D# 25C040T-E/SN

Microchip Technology Inc

EEPROM Serial-Microwire 4K-bit 512 x 8 5V 8-Pin SOIC N T/R (Alt: 25C040T-E/SN)

Part Number

Manufacturer

Description

Stock

25C040T-E/SN

Microchip Technology Inc

4K 512 X 8 5V SER EE EXT

9900

25C040-E/SN

Microchip Technology Inc

4K 512 X 8 5V SER EE EXT

451

Part Number

Manufacturer

Description

Stock

25C040TESN

mct

EEPROM, 512X8, Serial, CMOS, PDSO8

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

25C040-E/SN

D# 25C040-E/SN-ND

Microchip Technology Inc

IC EEPROM 4KBIT SPI 3MHZ 8SOIC

25C040T-E/SN

D# 25C040T-E/SNCT-ND

Microchip Technology Inc

IC EEPROM 4KBIT SPI 3MHZ 8SOIC

3285

Part Number

Manufacturer

Description

Stock

25C040-E/SN

D# 25C040-E/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

2652

Part Number

Manufacturer

Description

Stock

25C040T-E/SN

Microchip Technology Inc

In stock shipping within 2days

19396

25C040-E/SN

Microchip Technology Inc

In stock shipping within 2days

19392

Part Number

Manufacturer

Description

Stock

25C040-E/SN

D# 3590676

Microchip Technology Inc

EEPROM IC

RoHS: Compliant

Min Qty: 700

Container: Each

25C040T-E/SN

D# 3590679

Microchip Technology Inc

EEPROM IC

RoHS: Compliant

Min Qty: 3300

Container: Reel

Part Number

Manufacturer

Description

Stock

25C040TESN

mct

OEM/CM QUOTES ONLY | NO BROKERS

2644

Part Number

Manufacturer

Description

Stock

25C040TESN

Microchip Technology Inc

OEM/CM ONLY

2410

Part Number

Manufacturer

Description

Stock

25C040T-E/SN

Microchip Technology Inc

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

25C040T-E/SN

D# 25C040T-E/SN

Microchip Technology Inc

4K 512 X 8 5V SER EE EXT

RoHS: Compliant

pbFree: Yes

25C040-E/SN

D# 25C040-E/SN

Microchip Technology Inc

4K 512 X 8 5V SER EE EXT

RoHS: Compliant

pbFree: Yes

13600

Part Number

Manufacturer

Description

Stock

25C040T-E/SN

D# 579-25C040T-E/SN

Microchip Technology Inc

EEPROM 512x8 - 5V

RoHS: Compliant

2286

25C040-E/SN

D# 579-25C040-E/SN

Microchip Technology Inc

EEPROM 512x8 - 5V

RoHS: Compliant

530

Part Number

Manufacturer

Description

Stock

25C040T-E/SN

Microchip Technology Inc

4K, 512 X 8 , 5V SER EE EXT - Package: 8 SOIC 3.90mm(.150in) T/R

RoHS: Compliant

25C040-E/SN

Microchip Technology Inc

4K, 512 X 8 , 5V SER EE EXT - Package: 8 SOIC 3.90mm(.150in) TUBE

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

25C040-E/SN

D# MCHP00000001750

Microchip Technology Inc

4K, 512 X 8 , 5V SER EE EXT - Package: 8 SOIC 3.90mm(.150in) TUBE

25C040T-E/SN

D# MCHP00000001755

Microchip Technology Inc

4K, 512 X 8 , 5V SER EE EXT - Package: 8 SOIC 3.90mm(.150in) T/R

Part Number

Manufacturer

Description

Stock

25C040T-E/SN

D# 92C7388

Microchip Technology Inc

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

RoHS: Compliant

Min Qty: 3300

Container: TAPE & REEL - FULL

25C040-E/SN

D# 92C7385

Microchip Technology Inc

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

RoHS: Compliant

Min Qty: 700

Container: Bulk

Part Number	Manufacturer	Description	Stock
25C040T-E-SN D# NS-25C040T-E-SN	Microchip Technology Inc	OEM/CM ONLY	2168
25C040T-E/SN D# NS-25C040T-E/SN	Microchip Technology Inc	OEM/CM ONLY	2778
25C040-E/SN D# NS-25C040-E/SN	Microchip Technology Inc	OEM/CM ONLY	2635
25C040T-E_SN D# NS-25C040T-E_SN	Microchip Technology Inc	OEM/CM ONLY	2338

Part Number

Manufacturer

Description

Stock

25C040T-E/SN

Microchip Technology Inc

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

25C040-E/SN

Microchip Technology Inc

888

Part Number

Manufacturer

Description

Stock

25C040TESN

Microchip Technology Inc

OEM/CM ONLY

2434

Part Number

Manufacturer

Description

Stock

25C040T-E/SN

Microchip Technology Inc

shipping today

9991

25C040-E/SN

Micrel Inc

shipping today

1046

Part Number

Manufacturer

Description

Stock

25C040-E/SN

Microchip Technology Inc

RFQ

419

Quick Inquiry

25C040T-E/SN

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