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AT29C257-70JI

hot AT29C257-70JI

AT29C257-70JI

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零件编号 AT29C257-70JI
制造商 Microchip Technology
描述 IC FLASH 256KBIT 70NS 32PLCC
数据表

AT29C257-70JI 数据表
封装 32-LCC (J-Lead)
ECAD
库存 19,560 piece(s)
单价 Request a Quote
交货时间 可立即发货
预计送达时间 五月 10 - 五月 15 (选择速递服务)
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AT29C257-70JI参数

制造商Microchip Technology
类别集成电路（IC） - 存储器
封装32-LCC (J-Lead)
ECAD
系列-
记忆类型Non-Volatile
内存格式FLASH
技术FLASH
内存大小256Kb (32K x 8)
内存接口Parallel
时钟频率-
写周期时间 - Word，Page10ms
访问时间70ns
电压 - 电源4.5 V ~ 5.5 V
工作温度-40°C ~ 85°C (TC)
安装类型Surface Mount
包/箱32-LCC (J-Lead)
供应商设备包32-PLCC

AT29C257-70JI数据表

AT29C257-70JI Packaging

Customized Labels
Sealing
Packing
Insepction

AT29C257-70JI FAQ

  • 1. How to order AT29C257-70JI 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 AT29C257-70JI is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the AT29C257-70JI. All suppliers must pass our qualification reviews before they can publish their products including AT29C257-70JI on Heisener; we pay more attention to the channels and quality of AT29C257-70JI products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the AT29C257-70JI price and inventory displayed accurate?
    The price and inventory of AT29C257-70JI 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 AT29C257-70JI?
    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 AT29C257-70JI we delivered, we will accept the replacement or return of the AT29C257-70JI 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 AT29C257-70JI.
    (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 AT29C257-70JI pin diagram, AT29C257-70JI datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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AT29C257-70JI 保证

Service Guarantee

服务保证

我们保证100％的客户满意度。

我们经验丰富的销售团队和技术支持团队支持我们的服务以满足所有客户。

Quality Guarantee

质量保证

我们提供90天保修。

如果您收到的物品质量不合格，我们将负责您的退款或更换，但物品必须以原始状态退回。

全球供应链-可靠的授权分销商资源

零件编号 制造商 描述 库存

AT29C257-70JI

 Atmel Corporation

IC FLASH 256KBIT 70NS 32PLCC

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零件编号 制造商 描述 库存

AT29C257-70JI-T

D# AT29C257-70JI-T-ND

 Microchip Technology Inc

IC FLASH 256KBIT PARALLEL 32PLCC

 0

AT29C257-70JI

D# AT29C257-70JI-ND

 Microchip Technology Inc

IC FLASH 256KBIT PARALLEL 32PLCC

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零件编号 制造商 描述 库存

AT29C25770JI

D# AT29C25770JI

 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

 4108
零件编号 制造商 描述 库存

AT29C25770JI

 Atmel Corporation

OEM/CM QUOTES ONLY | NO BROKERS

 3450
零件编号 制造商 描述 库存

AT29C257-70JI

D# NS-AT29C257-70JI

 Atmel Corporation

OEM/CM ONLY

 3823
零件编号 制造商 描述 库存

AT29C257-70JI

 Atmel Corporation

RFQ

 10320

Quick Inquiry

AT29C257-70JI

质量认证

黑森尔对质量的承诺，塑造了我们的采购、测试、运输流程以及它们之间的每一步。这个基准是我们所销售的每一个元器件的基础。

广东省“守合同重信用”企业ISO9001:2015, ICAS, IAF, UKAS

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