AT28C256-25UM/883 - Microchip Technology - Price, Inventory & Datasheets | Heisener.com
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AT28C256-25UM/883

AT28C256-25UM/883

AT28C256-25UM/883

For Reference Only

Part Number

AT28C256-25UM/883

Manufacturer

Microchip Technology

Description

IC EEPROM 256KBIT 250NS 28CPGA

Package

28-BCPGA

ECAD

In Stock

2,272 piece(s)

Unit Price

$ 336.3662 *

Lead Time

To be Confirmed

Estimated Delivery Time

Nov 26 - Dec 1 ( Choose Expedited Shipping)

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Payment Methods
Delivery Services

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AT28C256-25UM/883

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Certified Quality

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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.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about AT28C256-25UM/883?

Part Number # AT28C256-25UM/883 (Memory) is manufactured by Microchip Technologyand 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 AT28C256-25UM/883specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add AT28C256-25UM/883 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of AT28C256-25UM/883.

AT28C256-25UM/883 Specifications

Manufacturer Microchip Technology
Category Integrated Circuits (ICs) - Memory
Package 28-BCPGA
ECAD Technical cover
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 250ns
Voltage - Supply 4.5 V ~ 5.5 V
Operating Temperature -55°C ~ 125°C (TC)
Mounting Type Through Hole
Package / Case 28-BCPGA
Supplier Device Package 28-CPGA (13.55x15.06)

AT28C256-25UM/883 Reviews

Ayl*****irk

March 20, 2023

Website and order clear, concise and user friendly. Thanks!

Adr***** Anne

March 12, 2023

I took time to note down but perfect after several months of use

Ilia*****rooks

March 5, 2023

Incredible fast delivery,All super OK. Thanks

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AT28C256-25UM/883 FAQ

1. How to order AT28C256-25UM/883 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 AT28C256-25UM/883 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theAT28C256-25UM/883. All suppliers must pass our qualification reviews before they can publish their products including AT28C256-25UM/883 on Heisener;we pay more attention to the channels and quality of AT28C256-25UM/883products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the AT28C256-25UM/883 price and inventory displayed accurate?

The price and inventory of AT28C256-25UM/883 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 AT28C256-25UM/883?

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 AT28C256-25UM/883 we delivered, we will accept the replacement or return of the AT28C256-25UM/883 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 ofAT28C256-25UM/883.
(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 AT28C256-25UM/883 pin diagram, AT28C256-25UM/883 datasheet?

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

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AT28C256-25UM/883 Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

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.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

AT28C256-25UM/883

D# V36:1790_07145566

Microchip Technology Inc

EEPROM Parallel 256K-bit 32K x 8 5V 28-Pin CPGA Box

RoHS: Not Compliant
0
Part Number Manufacturer Description Stock

AT28C256-25UM/883

D# 28C256-25UM/883

Microchip Technology Inc

EEPROM Parallel 256K-bit 32K x 8 5V 28-Pin CPGA (Alt: 28C256-25UM/883)

0
Part Number Manufacturer Description Stock

AT28C256-25UM/883

Atmel Corporation

192

AT28C256-25UM/883C

Atmel Corporation

28
Part Number Manufacturer Description Stock

AT28C256-25UM/883

Atmel Corporation

EEPROM PARALLEL 256KBIT 32KX8 5V 28CPGA - Trays

0
Part Number Manufacturer Description Stock

AT28C256-25UM/883

D# AT28C256-25UM/883-ND

Microchip Technology Inc

IC EEPROM 256KBIT PAR 28CPGA

0

AT28C256-25UM/883-815

D# AT28C256-25UM/883-815-ND

Microchip Technology Inc

IC EEPROM 256KBIT PAR 28CPGA

0
Part Number Manufacturer Description Stock

AT28C256-25UM/883-815

D# 3592063

Microchip Technology Inc

EEPROM IC

RoHS: Compliant
Min Qty: 20
Container: Each
0

AT28C256-25UM/883

D# 3592062

Microchip Technology Inc

EEPROM, 256KBIT, -55 TO 125DEG C

RoHS: Compliant
Min Qty: 20
Container: Each
0
Part Number Manufacturer Description Stock

AT28C256-25UM/883-815

Microchip Technology Inc

RoHS: Compliant
pbFree: Yes
0
Part Number Manufacturer Description Stock

AT28C25625UM883

Atmel Corporation

OEM/CM QUOTES ONLY | NO BROKERS

292

AT28C25625UM883C

Atmel Corporation

OEM/CM QUOTES ONLY | NO BROKERS

32
Part Number Manufacturer Description Stock

AT28C25625UM883

Analog Devices Inc

OEM/CM ONLY

850
Part Number Manufacturer Description Stock

AT28C256-25UM/883

Microchip Technology Inc

RoHS: Not Compliant
0

AT28C256-25UM/883-815

Microchip Technology Inc

RoHS: Not Compliant
0
Part Number Manufacturer Description Stock

AT28C256-25UM/883

D# AT28C256-25UM/883

Microchip Technology Inc

250NS PGA 883C, LEV B COMPLIANT

RoHS: Compliant
pbFree: Yes
0

AT28C256-25UM/883-815

D# AT28C256-25UM/883-815

Microchip Technology Inc

250NS PGA 883C, LEV B COMPLIANT

RoHS: Compliant
pbFree: Yes
0
Part Number Manufacturer Description Stock

AT28C256-25UM/883

Microchip Technology Inc

250NS, PGA, 883C, LEV B COMPLIANT - Package: 28 CPGA 13.6x15.1x2.57mm BOX

RoHS: Compliant
0

AT28C256-25UM/883-815

Microchip Technology Inc

250NS, PGA, 883C, LEV B COMPLIANT - Package: 28 CPGA 13.6x15.1x2.57mm BOX

RoHS: Compliant
0
Part Number Manufacturer Description Stock

AT28C256-25UM/883

D# MCHP00000003871

Microchip Technology Inc

250NS, PGA, 883C, LEV B COMPLIANT - Package: 28 CPGA 13.6x15.1x2.57mm BOX

0

AT28C256-25UM/883-815

D# MCHP00000003872

Microchip Technology Inc

250NS, PGA, 883C, LEV B COMPLIANT - Package: 28 CPGA 13.6x15.1x2.57mm BOX

0
Part Number Manufacturer Description Stock

AT28C256-25UM_883

D# NS-AT28C256-25UM_883

Multiple

OEM/CM ONLY

2448

AT28C256-25UM/883

D# NS-AT28C256-25UM/883

Atmel Corporation

OEM/CM ONLY

8202
Part Number Manufacturer Description Stock

AT28C256-25UM/883

Microchip Technology Inc

RoHS: Not Compliant
0

AT28C256-25UM/883-815

Microchip Technology Inc

RoHS: Not Compliant
0
Part Number Manufacturer Description Stock

AT28C25625UM/883

Atmel Corporation

OEM/CM ONLY

208

AT28C256-25UM/883 Tags

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  • AT28C256-25UM/883 datasheet
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  • Microchip Technology
  • Microchip Technology AT28C256-25UM/883
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  • AT28C256-25UM/883 price
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