Name: AT27C256R-70PI
Brand: Microchip Technology
SKU: AT27C256R-70PI
Availability: InStock
Rating: 5 (178 reviews)

AT27C256R-70PI

For Reference Only

Part Number	AT27C256R-70PI
Manufacturer	Microchip Technology
Description	IC OTP 256KBIT 70NS 28DIP
Datasheet	AT27C256R-70PI Datasheet AT27C256R-70PI Specifications
Package	28-DIP (0.600", 15.24mm)
ECAD
In Stock	6,944 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 6 - Jun 11 (Choose Expedited Shipping)
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Part Number # AT27C256R-70PI (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 AT27C256R-70PI specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add AT27C256R-70PI with quantity into BOM. Heisener.com does NOT require any registration to request a quote of AT27C256R-70PI.

AT27C256R-70PI Specifications

Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) - Memory
Package	28-DIP (0.600", 15.24mm)
ECAD
Series	-
Memory Type	Non-Volatile
Memory Format	EPROM
Technology	EPROM - OTP
Memory Size	256Kb (32K x 8)
Memory Interface	Parallel
Clock Frequency	-
Write Cycle Time - Word, Page	-
Access Time	70ns
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

AT27C256R-70PI Datasheet

AT27C256R-70PI Reviews

Dway*****acheco

March 21, 2023

★ ★ ★ ★ ★

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

Timo*****Dudley

March 16, 2023

★ ★ ★ ★ ★

Awesome selection for all electronic parts here! Great service when it is needed too! Prices are competitive as well. Thank you!

Lol*****ose

March 3, 2023

★ ★ ★ ★ ★

I took time to note down but perfect after several months of use

Fab***** Berg

February 27, 2023

★ ★ ★ ★ ★

Replaced a diode in my distortion pedal. Sounds different (lower growl) but in a good way...LOL!

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AT27C256R-70PI Packaging

AT27C256R-70PI FAQ

1. How to order AT27C256R-70PI 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 AT27C256R-70PI is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AT27C256R-70PI. All suppliers must pass our qualification reviews before they can publish their products including AT27C256R-70PI on Heisener; we pay more attention to the channels and quality of AT27C256R-70PI products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the AT27C256R-70PI price and inventory displayed accurate?

The price and inventory of AT27C256R-70PI 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 AT27C256R-70PI?

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 AT27C256R-70PI we delivered, we will accept the replacement or return of the AT27C256R-70PI 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 AT27C256R-70PI.

(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 AT27C256R-70PI pin diagram, AT27C256R-70PI datasheet?

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

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AT27C256R-70PI 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

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AT27C256R-70PI

Atmel Corporation

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AT27C256R-70PI

Atmel Corporation

IC OTP 256KBIT 70NS 28DIP

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D# AT27C256R-70PI-ND

Microchip Technology Inc

IC EPROM 256KBIT PARALLEL 28DIP

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In stock shipping within 2days

500

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Atmel Corporation

OEM/CM QUOTES ONLY | NO BROKERS

3402

AT27C256R70PIPROGRAMMED

OEM/CM QUOTES ONLY | NO BROKERS

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AT27C256R-70PI

Microchip Technology Inc

EPROM - OTP Memory IC 256Kb (32K x 8) Parallel 28-PDIP

RoHS: Compliant

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Description

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AT27C256R-70PI

Atmel Corporation

in stock - can ship the same day

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Description

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AT27C256R-70PI

D# NS-AT27C256R-70PI

Atmel Corporation

OEM/CM ONLY

8688

AT27C256R70PI

D# NS-AT27C256R70PI

Multiple

OEM/CM ONLY

2527

Part Number

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Description

Stock

AT27C256R-70PI

Atmel Corporation

EPROM, 32K x 8, 28 Pin, Plastic, DIP

128

Part Number

Manufacturer

Description

Stock

AT27C256R70PI

Atmel Corporation

OEM/CM ONLY

924

AT27C256R70PI PROGRAMMED

OEM/CM ONLY

Part Number

Manufacturer

Description

Stock

AT27C256R-70PI

mfr

RFQ

9407

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AT27C256R-70PI

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