AT28HC256E-90SU - Microchip Technology - Price, Inventory & Datasheets | Heisener.com
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AT28HC256E-90SU

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AT28HC256E-90SU

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Part Number

AT28HC256E-90SU

Manufacturer

Microchip Technology

Description

IC EEPROM 256KBIT 90NS 28SOIC

Package

28-SOIC (0.295", 7.50mm Width)

ECAD

In Stock

5,056 piece(s)

Unit Price

$ 12.9428 *

Lead Time

Can Ship Immediately

Estimated Delivery Time

Dec 25 - Dec 30 ( Choose Expedited Shipping)

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Payment Methods
Delivery Services

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AT28HC256E-90SU

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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 AT28HC256E-90SU?

Part Number # AT28HC256E-90SU (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 AT28HC256E-90SUspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add AT28HC256E-90SU with quantity into BOM. Heisener.com does NOT require any registration to request a quote of AT28HC256E-90SU.

AT28HC256E-90SU Specifications

Manufacturer Microchip Technology
Category Integrated Circuits (ICs) - Memory
Package 28-SOIC (0.295", 7.50mm Width)
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 90ns
Voltage - Supply 4.5 V ~ 5.5 V
Operating Temperature -40°C ~ 85°C (TC)
Mounting Type Surface Mount
Package / Case 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package 28-SOIC

AT28HC256E-90SU Reviews

Maxi*****Shukla

April 8, 2023

Itams as described Fast and cheap shipping.

Eli*****Blake

April 5, 2023

Well packed in anti-static bags. Repaired my amp perfectly - thank you!

Georg*****nning

March 8, 2023

I was able to make my list of needed parts and use suggested products. The big plus is the fact they show inventory quantity.

Andr*****rian

March 4, 2023

It works fine and does what it has designed for. No regrets.

Daxt*****ittle

February 27, 2023

You get the most update products online. You always give me the best choice.

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AT28HC256E-90SU FAQ

1. How to order AT28HC256E-90SU 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 AT28HC256E-90SU is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theAT28HC256E-90SU. All suppliers must pass our qualification reviews before they can publish their products including AT28HC256E-90SU on Heisener;we pay more attention to the channels and quality of AT28HC256E-90SUproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the AT28HC256E-90SU price and inventory displayed accurate?

The price and inventory of AT28HC256E-90SU 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 AT28HC256E-90SU?

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 AT28HC256E-90SU we delivered, we will accept the replacement or return of the AT28HC256E-90SU 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 ofAT28HC256E-90SU.
(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 AT28HC256E-90SU pin diagram, AT28HC256E-90SU datasheet?

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

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AT28HC256E-90SU 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

AT28HC256E-90SU-T

D# V72:2272_19078360

Microchip Technology Inc

EEPROM Parallel 256K-bit 32K x 8 5V 28-Pin SOIC W T/R

RoHS: Compliant
0

AT28HC256E-90SU

D# V99:2348_07145738

Microchip Technology Inc

EEPROM Parallel 256K-bit 32K x 8 5V 28-Pin SOIC W Tube

RoHS: Compliant
0
Part Number Manufacturer Description Stock

AT28HC256E-90SU-T

D# AT28HC256E-90SU-T

Microchip Technology Inc

High-Speed Parallel EEPROM with 100K Write Cycles 256K-bit 32K-bit x 8 5V 28-Pin SOIC T/R - Tape and Reel (Alt: AT28HC256E-90SU-T)

RoHS: Compliant
0

AT28HC256E-90SU

D# AT28HC256E-90SU

Microchip Technology Inc

EEPROM Parallel 256K-bit 32K x 8 5V 28-Pin SOIC - Rail/Tube (Alt: AT28HC256E-90SU)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

AT28HC256E-90SU

D# AT28HC256E-90SU

Microchip Technology Inc

EEPROM Parallel 256K-bit 32K x 8 5V 28-Pin SOIC (Alt: AT28HC256E-90SU)

0
Part Number Manufacturer Description Stock

AT28HC256E-90SU

Atmel Corporation

IC EEPROM 256KBIT 90NS 28SOIC

70
Part Number Manufacturer Description Stock

AT28HC256E-90SU-T

D# AT28HC256E-90SU-TTR-ND

Microchip Technology Inc

IC EEPROM 256KBIT PAR 28SOIC

0

AT28HC256E-90SU

D# AT28HC256E-90SU-ND

Microchip Technology Inc

IC EEPROM 256KBIT PAR 28SOIC

59
Part Number Manufacturer Description Stock

AT28HC256E-90SU-T

D# 3592150

Microchip Technology Inc

EEPROM IC

RoHS: Compliant
Min Qty: 1000
Container: Reel
0

AT28HC256E-90SU

D# 3592149

Microchip Technology Inc

EEPROM IC

RoHS: Compliant
Min Qty: 81
Container: Each
0
Part Number Manufacturer Description Stock

AT28HC256E-90SU

Microchip Technology Inc

.

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

AT28HC256E90SU

OEM/CM QUOTES ONLY | NO BROKERS

1150
Part Number Manufacturer Description Stock

AT28HC256E-90SU-T

Microchip Technology Inc

RoHS: Not Compliant
0

AT28HC256E-90SU

Microchip Technology Inc

EEPROM Parallel 256K-bit 32K x 8 5V 28-Pin SOIC W Tube

RoHS: Not Compliant
0
Part Number Manufacturer Description Stock

AT28HC256E-90SU-T

D# AT28HC256E-90SU-T

Microchip Technology Inc

90NS SOIC IND TEMP GREEN

RoHS: Compliant
pbFree: Yes
4000

AT28HC256E-90SU

D# AT28HC256E-90SU

Microchip Technology Inc

90NS SOIC IND TEMP GREEN

RoHS: Compliant
pbFree: Yes
979
Part Number Manufacturer Description Stock

AT28HC256E-90SU

D# 556-AT28HC256E90SU

Microchip Technology Inc

EEPROM 256K HI-ENDURANCE SDP - 90NS IND TEMP

RoHS: Compliant
116
Part Number Manufacturer Description Stock

AT28HC256E-90SU-T

Microchip Technology Inc

90NS, SOIC, IND TEMP, GREEN - Package: 28 SOIC .300in T/R

RoHS: Compliant
0

AT28HC256E-90SU

Microchip Technology Inc

90NS, SOIC, IND TEMP, GREEN - Package: 28 SOIC .300in TUBE

RoHS: Compliant
0
Part Number Manufacturer Description Stock

AT28HC256E-90SU

D# MCHP00000003961

Microchip Technology Inc

90NS, SOIC, IND TEMP, GREEN - Package: 28 SOIC .300in TUBE

0

AT28HC256E-90SU-T

D# MCHP00000003962

Microchip Technology Inc

90NS, SOIC, IND TEMP, GREEN - Package: 28 SOIC .300in T/R

0
Part Number Manufacturer Description Stock

AT28HC256E-90SU-T

D# 47AC8081

Microchip Technology Inc

90NS, SOIC, IND TEMP, GREEN, 28 SOIC .300IN T/R ROHS COMPLIANT: YES

RoHS: Compliant
Min Qty: 1000
Container: TAPE & REEL - FULL
0

AT28HC256E-90SU

D# 95AC8038

Microchip Technology Inc

90NS, SOIC, IND TEMP, GREEN ROHS COMPLIANT: YES

RoHS: Compliant
Min Qty: 81
Container: Bulk
0
Part Number Manufacturer Description Stock

AT28HC256E-90SU

D# NS-AT28HC256E-90SU

AMP / Tyco Electronics

OEM/CM ONLY

2441
Part Number Manufacturer Description Stock

AT28HC256E-90SU-T

Microchip Technology Inc

RoHS: Not Compliant
0

AT28HC256E-90SU

Microchip Technology Inc

EEPROM Parallel 256K-bit 32K x 8 5V 28-Pin SOIC W Tube

RoHS: Not Compliant
0
Part Number Manufacturer Description Stock

AT28HC256E90SU

Atmel Corporation

OEM/CM ONLY

154
Part Number Manufacturer Description Stock

AT28HC256E-90SU

D# 25859309

Microchip Technology Inc

EEPROM Parallel 256K-bit 32K x 8 5V 28-Pin SOIC W Tube

RoHS: Compliant
0

AT28HC256E-90SU-T

D# 27114920

Microchip Technology Inc

EEPROM Parallel 256K-bit 32K x 8 5V 28-Pin SOIC W T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

AT28HC256E-90SU

Atmel Corporation

RFQ

5576

AT28HC256E-90SU Tags

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