Name: AT28HC64B-90SU
Brand: Microchip Technology
SKU: AT28HC64B-90SU
Price: 7.1301 USD
Availability: InStock
Rating: 5 (186 reviews)

AT28HC64B-90SU

For Reference Only

Part Number	AT28HC64B-90SU
Manufacturer	Microchip Technology
Description	IC EEPROM 64KBIT 90NS 28SOIC
Datasheet	AT28HC64B-90SU Specifications
Package	28-SOIC (0.295", 7.50mm Width)
ECAD
In Stock	7,584 piece(s)
Unit Price	$ 7.1301 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 21 - May 26 (Choose Expedited Shipping)
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Part Number # AT28HC64B-90SU (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 AT28HC64B-90SU specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add AT28HC64B-90SU with quantity into BOM. Heisener.com does NOT require any registration to request a quote of AT28HC64B-90SU.

AT28HC64B-90SU 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	64Kb (8K 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

AT28HC64B-90SU Reviews

Kimbe*****aller

March 30, 2023

★ ★ ★ ★ ★

Always have what I need, fast and easy for making an order, fast shipping and great service! That about covers it! Many Thanks!

Iza***** Bal

March 28, 2023

★ ★ ★ ★ ★

Most of the reviews for this product were positive so I took a chance.

Kathe*****Konda

March 28, 2023

★ ★ ★ ★ ★

Works as expected. Fits good in circuit board, not lose or slipping around.

Ensl*****adan

March 25, 2023

★ ★ ★ ★ ★

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

Day***** Lad

March 15, 2023

★ ★ ★ ★ ★

Those components that were in stock shipped fast and arrived promptly.

Miri*****antana

March 15, 2023

★ ★ ★ ★ ★

Very good and very fast . 100% safe company

Ana*****Bassi

March 14, 2023

★ ★ ★ ★ ★

Packing good, very happy with goods, Very fast delivery, good service. Thanks

Mala*****Harris

February 20, 2023

★ ★ ★ ★ ★

Great communication. A pleasure to do business with.

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AT28HC64B-90SU Packaging

AT28HC64B-90SU FAQ

1. How to order AT28HC64B-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 AT28HC64B-90SU is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AT28HC64B-90SU. All suppliers must pass our qualification reviews before they can publish their products including AT28HC64B-90SU on Heisener; we pay more attention to the channels and quality of AT28HC64B-90SU products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the AT28HC64B-90SU price and inventory displayed accurate?

The price and inventory of AT28HC64B-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 AT28HC64B-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 AT28HC64B-90SU we delivered, we will accept the replacement or return of the AT28HC64B-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 of AT28HC64B-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 AT28HC64B-90SU pin diagram, AT28HC64B-90SU datasheet?

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

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AT28HC64B-90SU 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

AT28HC64B-90SU

D# E54:1762_01130995

Microchip Technology Inc

EEPROM Parallel 64K-bit 8K x 8 5V 28-Pin SOIC Tube

RoHS: Compliant

AT28HC64B-90SU-T

D# V72:2272_19078363

Microchip Technology Inc

EEPROM Parallel 64K-bit 8K x 8 5V 28-Pin SOIC T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

AT28HC64B-90SU-T

D# AT28HC64B-90SU-T

Microchip Technology Inc

High-Speed Parallel EEPROM with Page Write and Software Data Protection 64K-bit 8K-bit x 8 5V 28-Pin SOIC T/R - Tape and Reel (Alt: AT28HC64B-90SU-T)

RoHS: Compliant

AT28HC64B-90SU

D# AT28HC64B-90SU

Atmel Corporation

EEPROM Parallel 64K-bit 8K x 8 5V 28-Pin SOIC - Bulk (Alt: AT28HC64B-90SU)

Part Number

Manufacturer

Description

Stock

AT28HC64B-90SU

D# AT28HC64B-90SU

Microchip Technology Inc

EEPROM Parallel 64K-bit 8K x 8 5V 28-Pin SOIC (Alt: AT28HC64B-90SU)

Part Number

Manufacturer

Description

Stock

AT28HC64B-90SU

Atmel Corporation

IC EEPROM 64KBIT 90NS 28SOIC

350

Part Number

Manufacturer

Description

Stock

AT28HC64B-90SU-T

D# AT28HC64B-90SU-TCT-ND

Microchip Technology Inc

IC EEPROM 64KBIT PARALLEL 28SOIC

805

AT28HC64B-90SU

D# AT28HC64B-90SU-ND

Microchip Technology Inc

IC EEPROM 64KBIT PARALLEL 28SOIC

Part Number

Manufacturer

Description

Stock

AT28HC64B-90SU

D# 3592175

Microchip Technology Inc

EEPROM IC

RoHS: Compliant

Min Qty: 135

Container: Each

AT28HC64B-90SU-T

D# 3592176

Microchip Technology Inc

EEPROM IC

RoHS: Compliant

Min Qty: 1000

Container: Reel

Part Number

Manufacturer

Description

Stock

AT28HC64B90SU

ADESTO/ATMEL

OEM/CM QUOTES ONLY | NO BROKERS

1139

Part Number

Manufacturer

Description

Stock

AT28HC64B90SU

Analog Devices Inc

OEM/CM ONLY

883

Part Number

Manufacturer

Description

Stock

AT28HC64B-90SU-T

Microchip Technology Inc

RoHS: Not Compliant

AT28HC64B-90SU

Microchip Technology Inc

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

AT28HC64B-90SU

D# AT28HC64B-90SU

Microchip Technology Inc

90NS SOIC IND TEMP GREEN

RoHS: Compliant

pbFree: Yes

1836

AT28HC64B-90SU-T

D# AT28HC64B-90SU-T

Microchip Technology Inc

90NS SOIC IND TEMP GREEN

RoHS: Compliant

pbFree: Yes

4000

Part Number

Manufacturer

Description

Stock

AT28HC64B-90SU

D# 556-AT28HC64B90SU

Microchip Technology Inc

EEPROM 1M 5V SDP - 90NS IND TEMP

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

AT28HC64B-90SU-T

Microchip Technology Inc

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

RoHS: Compliant

AT28HC64B-90SU

Microchip Technology Inc

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

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

AT28HC64B-90SU-T

D# MCHP00000003990

Microchip Technology Inc

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

AT28HC64B-90SU

D# MCHP00000003989

Microchip Technology Inc

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

Part Number

Manufacturer

Description

Stock

AT28HC64B-90SU

D# 68T4428

Microchip Technology Inc

90NS, SOIC, IND TEMP, GREEN, 28 SOIC .300IN TUBE ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 81

Container: Bulk

AT28HC64B-90SU-T

D# 47AC8086

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

Part Number

Manufacturer

Description

Stock

AT28HC64B-90SU

D# NS-AT28HC64B-90SU

AMP / Tyco Electronics

OEM/CM ONLY

4834

Part Number

Manufacturer

Description

Stock

AT28HC64B-90SU

Microchip Technology Inc

RoHS: Not Compliant

AT28HC64B-90SU-T

Microchip Technology Inc

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

AT28HC64B-90SU

Atmel Corporation

AT28HC64B - EEPROM, 8KX8, 90ns, Parallel

RoHS: Compliant

243

Part Number

Manufacturer

Description

Stock

AT28HC64B90SU

Atmel Corporation

OEM/CM ONLY

1006

Part Number

Manufacturer

Description

Stock

AT28HC64B-90SU-T

D# 26899719

Microchip Technology Inc

EEPROM Parallel 64K-bit 8K x 8 5V 28-Pin SOIC T/R

RoHS: Compliant

AT28HC64B-90SU

D# 53465997

Microchip Technology Inc

EEPROM Parallel 64K-bit 8K x 8 5V 28-Pin SOIC Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

AT28HC64B-90SU

Atmel Corporation

RFQ

1450

Quick Inquiry

AT28HC64B-90SU

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