Name: AT28HC64B-90TC
Brand: Microchip Technology
SKU: AT28HC64B-90TC
Availability: InStock
Rating: 5 (158 reviews)

AT28HC64B-90TC

For Reference Only

Part Number	AT28HC64B-90TC
Manufacturer	Microchip Technology
Description	IC EEPROM 64KBIT 90NS 28TSOP
Datasheet	AT28HC64B-90TC Datasheet AT28HC64B-90TC Specifications
Package	28-TSSOP (0.465", 11.80mm Width)
ECAD
In Stock	7,872 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 5 - May 10 (Choose Expedited Shipping)
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Part Number # AT28HC64B-90TC (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-90TC specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add AT28HC64B-90TC with quantity into BOM. Heisener.com does NOT require any registration to request a quote of AT28HC64B-90TC.

AT28HC64B-90TC Specifications

Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) - Memory
Package	28-TSSOP (0.465", 11.80mm 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	0°C ~ 70°C (TC)
Mounting Type	Surface Mount
Package / Case	28-TSSOP (0.465", 11.80mm Width)
Supplier Device Package	28-TSOP

AT28HC64B-90TC Datasheet

AT28HC64B-90TC Reviews

Brad*****Kannan

March 26, 2023

★ ★ ★ ★ ★

Fantastic Quality Control and Great Selection. Heisener Electronics has became to my No.1 Supplier for many years.

Ali*****ogan

March 22, 2023

★ ★ ★ ★ ★

They work great exactly what I needed.

Leo*****ryant

March 3, 2023

★ ★ ★ ★ ★

Very good, fast shipping, super reliable seller.

Franc*****Rogers

March 3, 2023

★ ★ ★ ★ ★

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

Elli*****Horn

March 2, 2023

★ ★ ★ ★ ★

Best way to locate what I need, on a fast and efficient shipping! Keep up the good work!

Gavin*****enson

March 1, 2023

★ ★ ★ ★ ★

Excellent, high quality product at a reasonable price. Timely delivery. Highly recommend product and vendor.

Marc*****shna

March 1, 2023

★ ★ ★ ★ ★

The items I want are often in stock and available in small quantities.

Lilli*****parks

February 27, 2023

★ ★ ★ ★ ★

Item works as described, fast delivery, nice contact!

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AT28HC64B-90TC Packaging

AT28HC64B-90TC FAQ

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

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

The price and inventory of AT28HC64B-90TC 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-90TC?

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-90TC we delivered, we will accept the replacement or return of the AT28HC64B-90TC 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-90TC.

(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-90TC pin diagram, AT28HC64B-90TC datasheet?

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

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AT28HC64B-90TC 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-90TC

Atmel Corporation

IC EEPROM 64KBIT 90NS 28TSOP

Part Number

Manufacturer

Description

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AT28HC64B-90TC

D# AT28HC64B-90TC-ND

Microchip Technology Inc

IC EEPROM 64KBIT PARALLEL 28TSOP

Part Number

Manufacturer

Description

Stock

AT28HC64B90TC

D# NS-AT28HC64B90TC

Multiple

OEM/CM ONLY

2462

AT28HC64B-90TC

D# NS-AT28HC64B-90TC

Atmel Corporation

OEM/CM ONLY

3597

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AT28HC64B-90TC

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