Name: AT28HC256-12SA
Brand: Microchip Technology
SKU: AT28HC256-12SA
Availability: InStock
Rating: 5 (107 reviews)

AT28HC256-12SA

For Reference Only

Part Number	AT28HC256-12SA
Manufacturer	Microchip Technology
Description	IC EEPROM 256KBIT 120NS 28SOIC
Datasheet	AT28HC256-12SA Specifications
Package	28-SOIC (0.295", 7.50mm Width)
ECAD
In Stock	2,592 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 10 - Jun 15 (Choose Expedited Shipping)
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Part Number # AT28HC256-12SA (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 AT28HC256-12SA specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add AT28HC256-12SA with quantity into BOM. Heisener.com does NOT require any registration to request a quote of AT28HC256-12SA.

AT28HC256-12SA Specifications

Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) - Memory
Package	28-SOIC (0.295", 7.50mm Width)
ECAD
Series	-
Memory Type	Non-Volatile
Memory Format	EEPROM
Technology	EEPROM
Memory Size	256Kb (32K x 8)
Memory Interface	Parallel
Clock Frequency	-
Write Cycle Time - Word, Page	10ms
Access Time	120ns
Voltage - Supply	4.5 V ~ 5.5 V
Operating Temperature	-40°C ~ 125°C (TC)
Mounting Type	Surface Mount
Package / Case	28-SOIC (0.295", 7.50mm Width)
Supplier Device Package	28-SOIC

AT28HC256-12SA Reviews

Miran*****iffith

April 2, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested relative selection. The five stars represent the fact they show inventory quantity. So far i'm happy.

Este*****Hayer

March 31, 2023

★ ★ ★ ★ ★

I love your products are well organized. You make it easy to spend $$$! Lol. Keep up the good work folks!

Zavi*****ubio

March 22, 2023

★ ★ ★ ★ ★

The capacitors were exactly the ones I wanted. Perfect fit.

Mali*****Gross

March 22, 2023

★ ★ ★ ★ ★

I'm so sure that you're beating your competitor on delivery!

Geor*****Greer

March 16, 2023

★ ★ ★ ★ ★

Every time I order, I always get faster than promised. For a small-time operator like me, you guys are the best!

Elia*****ndoza

March 11, 2023

★ ★ ★ ★ ★

This was a perfect replacement for the original mode. 5 minutes and it was up and running like new.

Marie*****anathan

March 10, 2023

★ ★ ★ ★ ★

Super easy to replace and labelled terminals made it a quick replacement.

Rosi*****njamin

March 4, 2023

★ ★ ★ ★ ★

Excellent company. Product as described. Usually fast and well packed.Very nice.

Zai***** Kale

February 26, 2023

★ ★ ★ ★ ★

A good, reputable company that I will continue to deal with, thank you!

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AT28HC256-12SA Packaging

AT28HC256-12SA FAQ

1. How to order AT28HC256-12SA 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 AT28HC256-12SA is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AT28HC256-12SA. All suppliers must pass our qualification reviews before they can publish their products including AT28HC256-12SA on Heisener; we pay more attention to the channels and quality of AT28HC256-12SA products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the AT28HC256-12SA price and inventory displayed accurate?

The price and inventory of AT28HC256-12SA 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 AT28HC256-12SA?

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 AT28HC256-12SA we delivered, we will accept the replacement or return of the AT28HC256-12SA 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 AT28HC256-12SA.

(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 AT28HC256-12SA pin diagram, AT28HC256-12SA datasheet?

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

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AT28HC256-12SA 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

AT28HC256-12SA

Atmel Corporation

IC EEPROM 256KBIT 120NS 28SOIC

Part Number

Manufacturer

Description

Stock

AT28HC256-12SA

D# AT28HC256-12SA-ND

Microchip Technology Inc

IC EEPROM 256KBIT PAR 28SOIC

Part Number

Manufacturer

Description

Stock

AT28HC256-12SA

D# NS-AT28HC256-12SA

Atmel Corporation

OEM/CM ONLY

8241

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AT28HC256-12SA

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