Name: AT49F040-90PI
Brand: Microchip Technology
SKU: AT49F040-90PI
Availability: InStock
Rating: 5 (102 reviews)

AT49F040-90PI

仅供参考

零件编号	AT49F040-90PI
制造商	Microchip Technology
描述	IC FLASH 4MBIT 90NS 32DIP
数据表	AT49F040-90PI 数据表
封装	32-DIP (0.600", 15.24mm)
ECAD
库存	107,712 piece(s)
单价	Request a Quote
交货时间	可立即发货
预计送达时间	十二月 28 - 一月 2 (选择速递服务)
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AT49F040-90PI参数

制造商	Microchip Technology
类别	集成电路（IC） - 存储器
封装	32-DIP (0.600", 15.24mm)
ECAD
系列	-
记忆类型	Non-Volatile
内存格式	FLASH
技术	FLASH
内存大小	4Mb (512K x 8)
内存接口	Parallel
时钟频率	-
写周期时间 - Word，Page	50µs
访问时间	90ns
电压 - 电源	4.5 V ~ 5.5 V
工作温度	-40°C ~ 85°C (TC)
安装类型	Through Hole
包/箱	32-DIP (0.600", 15.24mm)
供应商设备包	32-DIP

AT49F040-90PI数据表

AT49F040-90PI Packaging

AT49F040-90PI FAQ

1. How to order AT49F040-90PI 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 AT49F040-90PI is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AT49F040-90PI. All suppliers must pass our qualification reviews before they can publish their products including AT49F040-90PI on Heisener; we pay more attention to the channels and quality of AT49F040-90PI products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the AT49F040-90PI price and inventory displayed accurate?

The price and inventory of AT49F040-90PI 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 AT49F040-90PI?

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 AT49F040-90PI we delivered, we will accept the replacement or return of the AT49F040-90PI 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 AT49F040-90PI.

(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 AT49F040-90PI pin diagram, AT49F040-90PI datasheet?

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

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