Name: 25AA040A-I/SN
Brand: Microchip Technology
SKU: 25AA040A-I-SN
Price: 0.5745 USD
Availability: InStock
Rating: 5 (72 reviews)

25AA040A-I/SN

For Reference Only

Part Number	25AA040A-I/SN
Manufacturer	Microchip Technology
Description	IC EEPROM 4KBIT 10MHZ 8SOIC
Datasheet	25AA040A-I/SN Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	25,830 piece(s)
Unit Price	$ 0.5745 *
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
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Part Number # 25AA040A-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 25AA040A-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 25AA040A-I/SN with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 25AA040A-I/SN.

25AA040A-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	1.8 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

25AA040A-I/SN Reviews

Jane*****Gera

March 5, 2023

★ ★ ★ ★ ★

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

Juda*****shra

February 19, 2023

★ ★ ★ ★ ★

the parts work as they should. Amazing price perfect all round many thanks

Write a Review

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25AA040A-I/SN Packaging

25AA040A-I/SN FAQ

1. How to order 25AA040A-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 25AA040A-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 25AA040A-I/SN. All suppliers must pass our qualification reviews before they can publish their products including 25AA040A-I/SN on Heisener; we pay more attention to the channels and quality of 25AA040A-I/SN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 25AA040A-I/SN price and inventory displayed accurate?

The price and inventory of 25AA040A-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 25AA040A-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 25AA040A-I/SN we delivered, we will accept the replacement or return of the 25AA040A-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 25AA040A-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 25AA040A-I/SN pin diagram, 25AA040A-I/SN datasheet?

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

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25AA040A-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

25AA040A-I/SN

D# V36:1790_06421935

Microchip Technology Inc

EEPROM Serial-SPI 4K-bit 512 x 8 2.5V/3.3V/5V 8-Pin SOIC N Tube

RoHS: Compliant

25AA040AT-I/SN

D# V72:2272_06421955

Microchip Technology Inc

EEPROM Serial-SPI 4K-bit 512 x 8 2.5V/3.3V/5V 8-Pin SOIC N T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

25AA040A-ISN

D# 25AA040A-I/SN

Microchip Technology Inc

EEPROM Serial-SPI 4K-bit 512 x 8 2.5V/3.3V/5V 8-Pin SOIC N - Rail/Tube (Alt: 25AA040A-I/SN)

25AA040AT-I/SN

D# 25AA040AT-I/SN

Microchip Technology Inc

EEPROM Serial-SPI 4K-bit 512 x 8 2.5V/3.3V/5V 8-Pin SOIC N T/R - Tape and Reel (Alt: 25AA040AT-I/SN)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

25AA040AT-I/SN

D# 25AA040AT-I/SN

Microchip Technology Inc

EEPROM Serial-SPI 4K-bit 512 x 8 2.5V/3.3V/5V 8-Pin SOIC N T/R (Alt: 25AA040AT-I/SN)

25AA040A-ISN

D# 25AA040A-I/SN

Microchip Technology Inc

EEPROM Serial-SPI 4K-bit 512 x 8 2.5V/3.3V/5V 8-Pin SOIC N (Alt: 25AA040A-I/SN)

Part Number

Manufacturer

Description

Stock

25AA040AT-I/SN

Microchip Technology Inc

25AA040A Series 4 Kbit (512 x 8) 5.5 V SMT Bus Serial EEPROM - SOIC-8

25AA040A-I/SN

Microchip Technology Inc

25AA040A Series 4 Kbit (512 x 8) 5.5 V SMT Bus Serial EEPROM - SOIC-8

616

Part Number

Manufacturer

Description

Stock

25AA040A-I/SN

D# 25AA040A-I/SN-ND

Microchip Technology Inc

IC EEPROM 4KBIT SPI 10MHZ 8SOIC

902

25AA040AT-I/SN

D# 25AA040AT-I/SNCT-ND

Microchip Technology Inc

IC EEPROM 4KBIT SPI 10MHZ 8SOIC

1324

Part Number

Manufacturer

Description

Stock

25AA040A-I/SN

Microchip Technology Inc

In stock shipping within 2days

19225

25AA040AT-I/SN

Microchip Technology Inc

In stock shipping within 2days

19229

Part Number

Manufacturer

Description

Stock

25AA040AT-I/SN

D# 3590535

Microchip Technology Inc

EEPROM IC

RoHS: Compliant

Min Qty: 3300

Container: Reel

25AA040A-I/SN

D# 1331348

Microchip Technology Inc

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

RoHS: Compliant

Min Qty: 1

Container: Each

856

Part Number

Manufacturer

Description

Stock

25AA040AISN

Microchip Technology Inc

OEM/CM QUOTES ONLY | NO BROKERS

4848

Part Number

Manufacturer

Description

Stock

25AA040AISN

Microchip Technology Inc

OEM/CM ONLY

2713

Part Number

Manufacturer

Description

Stock

25AA040A-I/SN

Microchip Technology Inc

EEPROM Serial-SPI 4K-bit 512 x 8 2.5V/3.3V/5V 8-Pin SOIC N

RoHS: Compliant

700

Part Number

Manufacturer

Description

Stock

25AA040A-I/SN

D# 25AA040A-I/SN

Microchip Technology Inc

4K 512 X 8 1.8V SER EE

RoHS: Compliant

pbFree: Yes

1394

25AA040AT-I/SN

D# 25AA040AT-I/SN

Microchip Technology Inc

4K 512 X 8 1.8V SER EE

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

25AA040A-I/SN

D# 579-25AA040A-I/SN

Microchip Technology Inc

EEPROM 4K 512X8 1.8V SER EE IND

RoHS: Compliant

1437

25AA040AT-I/SN

D# 579-25AA040AT-I/SN

Microchip Technology Inc

EEPROM 4K 512X8 1.8V SER EE IND

RoHS: Compliant

4023

Part Number

Manufacturer

Description

Stock

25AA040A-I/SN

Microchip Technology Inc

4K, 512 X 8, 1.8V SER EE IND - Package: 8 SOIC 3.90mm(.150in) TUBE

RoHS: Compliant

25AA040AT-I/SN

Microchip Technology Inc

4K, 512 X 8, 1.8V SER EE IND - Package: 8 SOIC 3.90mm(.150in) T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

25AA040A-I/SN

D# MCHP00000001572

Microchip Technology Inc

4K, 512 X 8, 1.8V SER EE IND - Package: 8 SOIC 3.90mm(.150in) TUBE

25AA040AT-I/SN

D# MCHP00000001578

Microchip Technology Inc

4K, 512 X 8, 1.8V SER EE IND - Package: 8 SOIC 3.90mm(.150in) T/R

Part Number

Manufacturer

Description

Stock

25AA040AT-I/SN

D# 72J3641

Microchip Technology Inc

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

RoHS: Compliant

Min Qty: 3300

Container: TAPE & REEL - FULL

25AA040A-I/SN

D# 35M0803

Microchip Technology Inc

SERIAL EEPROM, 4KBIT, 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:1.8V, Supply RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

856

Part Number

Manufacturer

Description

Stock

25AA040A-I/SN

D# NS-25AA040A-I/SN

Microchip Technology Inc

OEM/CM ONLY

1910

25AA040AT-I/SN

D# NS-25AA040AT-I/SN

Microchip Technology Inc

OEM/CM ONLY

9613

Part Number

Manufacturer

Description

Stock

25AA040AT-I/SN

Microchip Technology Inc

RoHS: Compliant

25AA040A-I/SN

Microchip Technology Inc

EEPROM Serial-SPI 4K-bit 512 x 8 2.5V/3.3V/5V 8-Pin SOIC N

RoHS: Compliant

700

Part Number

Manufacturer

Description

Stock

25AA040AI/SN

Microchip Technology Inc

OEM/CM ONLY

4306

Part Number

Manufacturer

Description

Stock

25AA040AT-I/SN

Microchip Technology Inc

shipping today

9991

25AA040A-I/SN

Microchip Technology Inc

shipping today

9988

Part Number

Manufacturer

Description

Stock

25AA040A-I/SN

D# 31010176

Microchip Technology Inc

EEPROM Serial-SPI 4K-bit 512 x 8 2.5V/3.3V/5V 8-Pin SOIC N Tube

RoHS: Compliant

25AA040AT-I/SN

D# 35671179

Microchip Technology Inc

EEPROM Serial-SPI 4K-bit 512 x 8 2.5V/3.3V/5V 8-Pin SOIC N T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

25AA040A-I/SN

D# 1331348

Microchip Technology Inc

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

RoHS: Compliant

Min Qty: 1

Container: Each

856

Quick Inquiry

25AA040A-I/SN

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