Name: AT28HC256E-70TU
Brand: Microchip Technology
SKU: AT28HC256E-70TU
Availability: InStock
Rating: 5 (80 reviews)

AT28HC256E-70TU

For Reference Only

Part Number	AT28HC256E-70TU
Manufacturer	Microchip Technology
Description	IC EEPROM 256KBIT 70NS 28TSOP
Datasheet	AT28HC256E-70TU Specifications
Package	28-TSSOP (0.465", 11.80mm Width)
ECAD
In Stock	4,864 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 28 - May 3 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # AT28HC256E-70TU (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 AT28HC256E-70TU specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add AT28HC256E-70TU with quantity into BOM. Heisener.com does NOT require any registration to request a quote of AT28HC256E-70TU.

AT28HC256E-70TU 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	256Kb (32K x 8)
Memory Interface	Parallel
Clock Frequency	-
Write Cycle Time - Word, Page	10ms
Access Time	70ns
Voltage - Supply	4.5 V ~ 5.5 V
Operating Temperature	-40°C ~ 85°C (TC)
Mounting Type	Surface Mount
Package / Case	28-TSSOP (0.465", 11.80mm Width)
Supplier Device Package	28-TSOP

AT28HC256E-70TU Reviews

Lydi*****ander

March 31, 2023

★ ★ ★ ★ ★

I can get a patience and respect for each order. Thank you!

Dyl*****Kirk

March 23, 2023

★ ★ ★ ★ ★

Fast delivery well packed and as described.

Kar*****ork

March 20, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent.

Leon*****aman

March 5, 2023

★ ★ ★ ★ ★

Great seller, item shipped quickly and in great packaging. I will come next time .

Maril*****swami

March 3, 2023

★ ★ ★ ★ ★

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

Maka*****faro

February 27, 2023

★ ★ ★ ★ ★

Great item and excellent seller! Would highly recommend. Thank you. Trustworthy

Lilli*****sario

February 22, 2023

★ ★ ★ ★ ★

I received technical certification with a good staff. They have good fair prices on brand names.

Cad*****lsen

February 21, 2023

★ ★ ★ ★ ★

Every time I order, I get it correctly filled and faster than most of website. For a friendly use operate system, you guys are the best!

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

AT28HC256E-70TU Packaging

AT28HC256E-70TU FAQ

1. How to order AT28HC256E-70TU 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-70TU is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AT28HC256E-70TU. All suppliers must pass our qualification reviews before they can publish their products including AT28HC256E-70TU on Heisener; we pay more attention to the channels and quality of AT28HC256E-70TU products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the AT28HC256E-70TU price and inventory displayed accurate?

The price and inventory of AT28HC256E-70TU 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-70TU?

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-70TU we delivered, we will accept the replacement or return of the AT28HC256E-70TU 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 AT28HC256E-70TU.

(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-70TU pin diagram, AT28HC256E-70TU datasheet?

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

AT28HC256E-70TU Related Products

SIT8208AC-2F-25E-33.330000X	SiTIME, -20 TO 70C, 3225, 10PPM, 2.5V, 3, -, -	View
PE-68882NLT	Pulse Electronics Network, XFRMR 1CT:1.15CT/1CT:1CT SMD, -, -	View
PI6LC48P0405LIEX	Diodes Incorporated, 4-OUTPUT ETHERNET LVPECL SYNTHES, -, -	View
7105P1D9V6GE	C&K, SWITCH TOGGLE SPDT 5A 120V, -, -	View
RN60C5113BBSL	Vishay Dale, RES 511K OHM 1/4W .1% AXIAL, Axial, -	View
CMF55383K00DHRE	Vishay Dale, RES 383K OHM 1/2W .5% AXIAL, Axial, -	View
RCL06127K87FKEA	Vishay Dale, RES SMD 7.87K OHM 1/2W 1206 WIDE, Wide 1206 (3216 Metric), 0612, -	View
SI8715BD-A-IS	Silicon Labs, DGTL ISO 5KV 1CH GEN PURP 6DIPGW, 6-SOIC (0.295", 7.50mm Width), -	View
CA3100E24-5PF80	ITT Cannon, LLC, CONN RCPT 16POS WALL MNT W/PINS, -, -	View
MS27466T17F6P	Souriau, CONN RCPT 6POS WALL MNT W/PINS, -, -	View
D38999/26WD35SA	TE Connectivity Deutsch Connectors, CONN PLUG 37POS STRGHT W/SKT, -, -	View
D38999/24TJ24AA	Amphenol Aerospace Operations, CONN RCPT HSNG MALE 24POS PNL MT, -, -	View

AT28HC256E-70TU 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

AT28HC256E-70TU

Atmel Corporation

IC EEPROM 256KBIT 70NS 28TSOP

Part Number

Manufacturer

Description

Stock

AT28HC256E-70TU

D# AT28HC256E-70TU-ND

Microchip Technology Inc

IC EEPROM 256KBIT PAR 28TSOP

Part Number

Manufacturer

Description

Stock

AT28HC256E-70TU

D# NS-AT28HC256E-70TU

Atmel Corporation

OEM/CM ONLY

2384

Quick Inquiry

AT28HC256E-70TU

Certified Quality

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.

ISO9001:2015, ICAS, IAF, UKAS