Name: AT27C040-90RC
Brand: Microchip Technology
SKU: AT27C040-90RC
Availability: InStock
Rating: 5 (168 reviews)

AT27C040-90RC

For Reference Only

Part Number	AT27C040-90RC
Manufacturer	Microchip Technology
Description	IC OTP 4MBIT 90NS 32SOIC
Datasheet	AT27C040-90RC Datasheet AT27C040-90RC Specifications
Package	32-SOIC (0.445", 11.30mm Width)
ECAD
In Stock	7,616 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 15 - Jun 20 (Choose Expedited Shipping)
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Part Number # AT27C040-90RC (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 AT27C040-90RC specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add AT27C040-90RC with quantity into BOM. Heisener.com does NOT require any registration to request a quote of AT27C040-90RC.

AT27C040-90RC Specifications

Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) - Memory
Package	32-SOIC (0.445", 11.30mm Width)
ECAD
Series	-
Memory Type	Non-Volatile
Memory Format	EPROM
Technology	EPROM - OTP
Memory Size	4Mb (512K x 8)
Memory Interface	Parallel
Clock Frequency	-
Write Cycle Time - Word, Page	-
Access Time	90ns
Voltage - Supply	4.5 V ~ 5.5 V
Operating Temperature	0°C ~ 70°C (TC)
Mounting Type	Surface Mount
Package / Case	32-SOIC (0.445", 11.30mm Width)
Supplier Device Package	32-SOIC

AT27C040-90RC Datasheet

AT27C040-90RC Reviews

Monse*****Jarvis

April 7, 2023

★ ★ ★ ★ ★

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

Hall*****mmings

April 3, 2023

★ ★ ★ ★ ★

Very fast reply, professional seller and received the correct parts.

Kye*****ite

April 1, 2023

★ ★ ★ ★ ★

No complaints. Works perfectly every single one of them! great quality! No bent pins either!

Egy*****Ahuja

March 19, 2023

★ ★ ★ ★ ★

I can find what I want, and also trust I'm getting what I paid for. Many times I had to send things back or eat the cost dealing shady sellers, either way it cost me.

Bent*****Warner

March 18, 2023

★ ★ ★ ★ ★

Excellent company. Product as described. Usually fast and well packed.Very nice.

Amiy*****llard

March 13, 2023

★ ★ ★ ★ ★

Awesome selection! Great service for whatever electronic parts you want! Prices are competitive as well. Thank you!

Lesl*****ould

March 13, 2023

★ ★ ★ ★ ★

I have used 2 of the 10 units so far and they work fine.

Monse*****Coleman

March 12, 2023

★ ★ ★ ★ ★

I love your products are well organized. You make it easy to spend $$$! Lol. Keep up the good work folks!

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AT27C040-90RC Packaging

AT27C040-90RC FAQ

1. How to order AT27C040-90RC 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 AT27C040-90RC is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AT27C040-90RC. All suppliers must pass our qualification reviews before they can publish their products including AT27C040-90RC on Heisener; we pay more attention to the channels and quality of AT27C040-90RC products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the AT27C040-90RC price and inventory displayed accurate?

The price and inventory of AT27C040-90RC 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 AT27C040-90RC?

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 AT27C040-90RC we delivered, we will accept the replacement or return of the AT27C040-90RC 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 AT27C040-90RC.

(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 AT27C040-90RC pin diagram, AT27C040-90RC datasheet?

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

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AT27C040-90RC 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

AT27C040-90RC

D# AT27C040-90RC-ND

Microchip Technology Inc

IC EPROM 4MBIT PARALLEL 32SOIC

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AT27C040-90RC

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