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AT29C257-20JI

AT29C257-20JI

AT29C257-20JI

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零件編號 AT29C257-20JI
製造商 Microchip Technology
描述 IC FLASH 256KBIT 200NS 32PLCC
數據表

AT29C257-20JI 數據表
封裝 32-LCC (J-Lead)
ECAD
庫存 7,712 piece(s)
單價 Request a Quote
交貨期 待確認
預計送達時間 五月 18 - 五月 23 (選擇速遞服務)
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AT29C257-20JI參數

製造商Microchip Technology
類別積體電路 (IC) - 記憶體
封裝32-LCC (J-Lead)
ECAD
系列-
記憶類型Non-Volatile
內存格式FLASH
技術FLASH
內存大小256Kb (32K x 8)
內存接口Parallel
時鐘頻率-
寫週期時間 - Word，Page10ms
訪問時間200ns
電壓 - 電源4.5 V ~ 5.5 V
工作溫度-40°C ~ 85°C (TC)
安裝類型Surface Mount
包/箱32-LCC (J-Lead)
供應商設備包32-PLCC

AT29C257-20JI數據表

AT29C257-20JI Packaging

Customized Labels
Sealing
Packing
Insepction

AT29C257-20JI FAQ

  • 1. How to order AT29C257-20JI 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 AT29C257-20JI is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the AT29C257-20JI. All suppliers must pass our qualification reviews before they can publish their products including AT29C257-20JI on Heisener; we pay more attention to the channels and quality of AT29C257-20JI products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the AT29C257-20JI price and inventory displayed accurate?
    The price and inventory of AT29C257-20JI 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 AT29C257-20JI?
    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 AT29C257-20JI we delivered, we will accept the replacement or return of the AT29C257-20JI 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 AT29C257-20JI.
    (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 AT29C257-20JI pin diagram, AT29C257-20JI datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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AT29C257-20JI 保證

Service Guarantee

服務保證

我們保證100％的客戶滿意度。

我們經驗豐富的銷售團隊和技術支持團隊支持我們的服務以滿足所有客戶。

Quality Guarantee

質量保證

我們提供90天保修。

如果您收到的物品質量不合格，我們將負責您的退款或更換，但物品必須以原始狀態退回。

全球供應鏈-可靠的授權分銷商資源

零件編號 製造商 描述 庫存

AT29C257-20JI

 Atmel Corporation

IC FLASH 256KBIT 200NS 32PLCC

 0
零件編號 製造商 描述 庫存

AT29C257-20JI

D# AT29C257-20JI-ND

 Microchip Technology Inc

IC FLASH 256KBIT PARALLEL 32PLCC

 0
零件編號 製造商 描述 庫存

AT29C25720JI

D# AT29C25720JI

 Atmel Corporation

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

 2621
零件編號 製造商 描述 庫存

AT29C257-20JI

D# NS-AT29C257-20JI

 Atmel Corporation

OEM/CM ONLY

 7663

Quick Inquiry

AT29C257-20JI

質量認證

黑森爾對質量的承諾，塑造了我們的採購、測試、運輸流程以及它們之間的每一步。這個基準是我們所銷售的每一個元器件的基礎。

ISO9001:2015, ICAS, IAF, UKAS

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