Name: AT28HC256F-90PU
Brand: Microchip Technology
SKU: AT28HC256F-90PU
Availability: InStock
Rating: 5 (107 reviews)

AT28HC256F-90PU

For Reference Only

Part Number	AT28HC256F-90PU
Manufacturer	Microchip Technology
Description	IC EEPROM 256KBIT 90NS 28DIP
Datasheet	AT28HC256F-90PU Specifications
Package	28-DIP (0.600", 15.24mm)
ECAD
In Stock	3,536 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 7 - Jun 12 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # AT28HC256F-90PU (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 AT28HC256F-90PU specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add AT28HC256F-90PU with quantity into BOM. Heisener.com does NOT require any registration to request a quote of AT28HC256F-90PU.

AT28HC256F-90PU Specifications

Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) - Memory
Package	28-DIP (0.600", 15.24mm)
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	3ms
Access Time	90ns
Voltage - Supply	4.5 V ~ 5.5 V
Operating Temperature	-40°C ~ 85°C (TC)
Mounting Type	Through Hole
Package / Case	28-DIP (0.600", 15.24mm)
Supplier Device Package	28-PDIP

AT28HC256F-90PU Reviews

Kathr*****apman

April 8, 2023

★ ★ ★ ★ ★

I recently became very interested in electronics and I have used several of them. They work great.

Kale*****hultz

March 26, 2023

★ ★ ★ ★ ★

Order arrived to Estonia in 3 days. Item as described. Well packed.

Joha*****Fowler

March 21, 2023

★ ★ ★ ★ ★

Great product & fast shipping. Works as they should.

Lili***** Mitra

March 19, 2023

★ ★ ★ ★ ★

These are a great value at this price.

Thia*****eonard

March 2, 2023

★ ★ ★ ★ ★

Always the correct parts in the correct amounts are received. Fantastic Quality Control and Great Selection. Heisener has became to be one of my best suppliers for many years now.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

AT28HC256F-90PU Packaging

AT28HC256F-90PU FAQ

1. How to order AT28HC256F-90PU 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 AT28HC256F-90PU is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AT28HC256F-90PU. All suppliers must pass our qualification reviews before they can publish their products including AT28HC256F-90PU on Heisener; we pay more attention to the channels and quality of AT28HC256F-90PU products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the AT28HC256F-90PU price and inventory displayed accurate?

The price and inventory of AT28HC256F-90PU 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 AT28HC256F-90PU?

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 AT28HC256F-90PU we delivered, we will accept the replacement or return of the AT28HC256F-90PU 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 AT28HC256F-90PU.

(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 AT28HC256F-90PU pin diagram, AT28HC256F-90PU datasheet?

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

AT28HC256F-90PU Related Products

2220Y0630121FFT	Knowles Syfer, CAP CER 120PF 63V C0G/NP0 2220, 2220 (5750 Metric), -	View
KMQ400VS391M25X50T2	United Chemi-Con, CAP ALUM 390UF 20% 400V SNAP, Radial, Can - Snap-In, -	View
PQ1U351M2ZPH	Sharp Microelectronics, IC REG LINEAR 3.5V 150MA SOT23-5, SC-74A, SOT-753, -	View
A-TB500-TP08	Assmann WSW Components, TERMINAL BLOCK, -, -	View
0810892:0008	Phoenix Contact, MARKER PINS PRINTED W/UP TO 3DGT, -, -	View
78097-002LF	Amphenol FCI, HEADER, -, -	View
HDWM-06-59-S-S-280-SM	Samtec Inc., .050" BOARD SPACERS, -, -	View
FW-03-01-G-D-250-250	Samtec Inc., .050'' BOARD SPACERS, -, -	View
D38999/40GH35PA	TE Connectivity Deutsch Connectors, D38999/40GH35PA, -, -	View
D38999/24ZE6SN	Amphenol Aerospace Operations, CONN RCPT FMALE 6POS GOLD CRIMP, -, -	View
VI-B3T-CU-F4	Vicor Corporation, CONVERTER MOD DC/DC 6.5V 200W, Full Brick, -	View
NCP163AFCS120T2G	ON Semiconductor, CSP LDO 250 MA ULTRA-LOW, 4-XFBGA, WLCSP, -	View

AT28HC256F-90PU 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

AT28HC256F-90PU

Atmel Corporation

IC EEPROM 256KBIT 90NS 28DIP

Part Number

Manufacturer

Description

Stock

AT28HC256F-90PU

D# AT28HC256F-90PU-ND

Microchip Technology Inc

IC EEPROM 256KBIT PARALLEL 28DIP

Part Number

Manufacturer

Description

Stock

AT28HC256F-90PU

D# NS-AT28HC256F-90PU

AMP / Tyco Electronics

OEM/CM ONLY

1723

Part Number

Manufacturer

Description

Stock

AT28HC256F-90PU

Atmel Corporation

RFQ

4752

Quick Inquiry

AT28HC256F-90PU

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