Name: AT25040B-MAHL-E
Brand: Microchip Technology
SKU: AT25040B-MAHL-E
Price: 0.3536 USD
Availability: InStock
Rating: 5 (125 reviews)

AT25040B-MAHL-E

For Reference Only

Part Number	AT25040B-MAHL-E
Manufacturer	Microchip Technology
Description	IC EEPROM 4K SPI 20MHZ 8UDFN
Datasheet	AT25040B-MAHL-E Specifications
Package	8-UFDFN Exposed Pad
ECAD
In Stock	134,550 piece(s)
Unit Price	$ 0.3536 *
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 11 - Jun 16 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # AT25040B-MAHL-E (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 AT25040B-MAHL-E specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add AT25040B-MAHL-E with quantity into BOM. Heisener.com does NOT require any registration to request a quote of AT25040B-MAHL-E.

AT25040B-MAHL-E Specifications

Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) - Memory
Package	8-UFDFN Exposed Pad
ECAD
Series	-
Memory Type	Non-Volatile
Memory Format	EEPROM
Technology	EEPROM
Memory Size	4Kb (512 x 8)
Memory Interface	SPI
Clock Frequency	20MHz
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-UFDFN Exposed Pad
Supplier Device Package	8-UDFN (2x3)

AT25040B-MAHL-E Reviews

Adel*****rajas

March 18, 2023

★ ★ ★ ★ ★

The parts as described and fast shipping. Thanks for the great service

Ava***** Rice

March 18, 2023

★ ★ ★ ★ ★

These are high quality connectors. They work as you would expect them to. There is not much else you can say about them.

Roh*****Blake

March 6, 2023

★ ★ ★ ★ ★

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

Phoe*****yala

March 2, 2023

★ ★ ★ ★ ★

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

Sam*****ers

February 25, 2023

★ ★ ★ ★ ★

They are components and they work. Wasn’t expecting anything more or anything less.

Cl*****e Le

February 25, 2023

★ ★ ★ ★ ★

Not messy and easy to handle. I've used these professionally and for my self, and they never failed me.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

AT25040B-MAHL-E Packaging

AT25040B-MAHL-E FAQ

1. How to order AT25040B-MAHL-E 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 AT25040B-MAHL-E is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AT25040B-MAHL-E. All suppliers must pass our qualification reviews before they can publish their products including AT25040B-MAHL-E on Heisener; we pay more attention to the channels and quality of AT25040B-MAHL-E products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the AT25040B-MAHL-E price and inventory displayed accurate?

The price and inventory of AT25040B-MAHL-E 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 AT25040B-MAHL-E?

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 AT25040B-MAHL-E we delivered, we will accept the replacement or return of the AT25040B-MAHL-E 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 AT25040B-MAHL-E.

(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 AT25040B-MAHL-E pin diagram, AT25040B-MAHL-E datasheet?

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

AT25040B-MAHL-E Related Products

SIT1602BC-33-25N-35.840000Y	SiTime, -20 TO 70C, 5032, 50PPM, 2.5V, 3, -, -	View
SIT1602BC-73-25E-33.333000D	SiTime, -20 TO 70C, 2016, 50PPM, 2.5V, 3, -, -	View
C316C169D3G5TA	KEMET, CAP CER 1.6PF 25V C0G RADIAL, Radial, -	View
FG18C0G2A1R5CNT06	TDK Corporation, CAP CER 1.5PF 100V C0G RADIAL, Radial, -	View
CMF608K1920BHBF	Vishay Dale, RES 8.192K OHM 1W 0.1% AXIAL, Axial, -	View
0395937003	Molex, LLC, 5.0MM EUROBLOCK PC VERT GRN 11A, -, -	View
1038650000	Weidmuller, TERMINAL MARKER DEK 5/6 PLUS, -, -	View
BKT-127-04-L-V-A-P	Samtec Inc., 1MM SURFACE MOUNT STRIP, -, -	View
19396160448	HARTING, HAN 16 HP DIRECT B HOOD, TOP EN, -, -	View
CA06COME22-14PB01	ITT Cannon, LLC, CONN PLUG 19POS INLINE W/PINS, -, -	View
GTC06R18-10S-025	Amphenol Industrial Operations, GT 4C 4#12 SKT PLUG, -, -	View
VI-J72-MZ-B1	Vicor Corporation, CONVERTER MOD DC/DC 15V 25W, Half Brick, -	View

AT25040B-MAHL-E 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

AT25040B-MAHL-E

D# V72:2272_14665100

Microchip Technology Inc

EEPROM Serial-3Wire 4K-bit 512 x 8 2.5V/3.3V/5V Automotive 8-Pin UDFN EP T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

AT25040B-MAHL-E

D# AT25040B-MAHL-E

Microchip Technology Inc

MCCAT25040B-MAHL-E - Tape and Reel (Alt: AT25040B-MAHL-E)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

AT25040B-MAHL-E

D# AT25040B-MAHL-E

Microchip Technology Inc

MCCAT25040B-MAHL-E (Alt: AT25040B-MAHL-E)

Part Number

Manufacturer

Description

Stock

AT25040B-MAHL-E

D# AT25040B-MAHL-ECT-ND

Microchip Technology Inc

IC EEPROM 4KBIT SPI 20MHZ 8UDFN

14705

Part Number

Manufacturer

Description

Stock

AT25040B-MAHL-E

D# 3591923

Microchip Technology Inc

EEPROM IC

RoHS: Compliant

Min Qty: 15000

Container: Reel

Part Number

Manufacturer

Description

Stock

AT25040B-MAHL-E

Microchip Technology Inc

Serial EEPROM - SPI - 20Mhz - 1.8 to 5.5V - 4 Kbit - 2.0mm x 3.0mm UDFN

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

AT25040B-MAHL-E

D# AT25040B-MAHL-E

Microchip Technology Inc

1.8-5.5V 20MHz Ind Tmp 8-UDFN

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

AT25040B-MAHL-E

Microchip Technology Inc

1.8-5.5V, 20MHz, Ind Tmp, 8-UDFN - Package: 8 UDFN 2x3x0.6mm T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

AT25040B-MAHL-E

D# MCHP00000003675

Microchip Technology Inc

1.8-5.5V, 20MHz, Ind Tmp, 8-UDFN - Package: 8 UDFN 2x3x0.6mm T/R

Part Number

Manufacturer

Description

Stock

AT25040B-MAHL-E

Microchip Technology Inc

Serial EEPROM - SPI - 20Mhz - 1.8 to 5.5V - 4 Kbit - 2.0mm x 3.0mm UDFN

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

AT25040B-MAHL-E

D# 31345159

Microchip Technology Inc

EEPROM Serial-3Wire 4K-bit 512 x 8 2.5V/3.3V/5V Automotive 8-Pin UDFN EP T/R

RoHS: Compliant

Quick Inquiry

AT25040B-MAHL-E

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS