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AT45DB021B-RI

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AT45DB021B-RI

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零件编号 AT45DB021B-RI
制造商 Microchip Technology
描述 IC FLASH 2MBIT 20MHZ 28SOIC
数据表

AT45DB021B-RI 数据表
封装 28-SOIC (0.342", 8.69mm Width)
ECAD
库存 14,664 piece(s)
单价 Request a Quote
交货时间 可立即发货
预计送达时间 五月 23 - 五月 28 (选择速递服务)
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AT45DB021B-RI参数

制造商Microchip Technology
类别集成电路（IC） - 存储器
封装28-SOIC (0.342", 8.69mm Width)
ECAD
系列-
记忆类型Non-Volatile
内存格式FLASH
技术FLASH
内存大小2Mb (264 Bytes x 1024 pages)
内存接口SPI
时钟频率20MHz
写周期时间 - Word，Page14ms
访问时间-
电压 - 电源2.7 V ~ 3.6 V
工作温度-40°C ~ 85°C (TC)
安装类型Surface Mount
包/箱28-SOIC (0.342", 8.69mm Width)
供应商设备包28-SOIC

AT45DB021B-RI数据表

AT45DB021B-RI Packaging

Customized Labels
Sealing
Packing
Insepction

AT45DB021B-RI FAQ

  • 1. How to order AT45DB021B-RI 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 AT45DB021B-RI is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the AT45DB021B-RI. All suppliers must pass our qualification reviews before they can publish their products including AT45DB021B-RI on Heisener; we pay more attention to the channels and quality of AT45DB021B-RI products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the AT45DB021B-RI price and inventory displayed accurate?
    The price and inventory of AT45DB021B-RI 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 AT45DB021B-RI?
    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 AT45DB021B-RI we delivered, we will accept the replacement or return of the AT45DB021B-RI 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 AT45DB021B-RI.
    (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 AT45DB021B-RI pin diagram, AT45DB021B-RI datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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AT45DB021B-RI 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

AT45DB021B-RI

D# AT45DB021B-RI-ND

 Microchip Technology Inc

IC FLASH 2MBIT SPI 20MHZ 28SOIC

 0
零件编号 制造商 描述 库存

AT45DB021BRI

OEM/CM QUOTES ONLY | NO BROKERS

 575
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AT45DB021B-RI

 Atmel Corporation

OEM/CM Immediate delivery

 232
零件编号 制造商 描述 库存

AT45DB021B-RI

D# NS-AT45DB021B-RI

 Atmel Corporation

OEM/CM ONLY

 3821
零件编号 制造商 描述 库存

AT45DB021B-RI

D# AT45DB021B-RI

 Atmel Corporation

Semiconductor

 10
零件编号 制造商 描述 库存

AT45DB021BRI

 Atmel Corporation

OEM/CM ONLY

 250
零件编号 制造商 描述 库存

AT45DB021B-RI

 Atmel Corporation

IN stock Immediate delivery

 227
零件编号 制造商 描述 库存

AT45DB021B-RI

 AT

shipping today

 71
零件编号 制造商 描述 库存

AT45DB021B-RI

 AT

RFQ

 1091

Quick Inquiry

AT45DB021B-RI

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。

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