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DM74ALS257M

hot DM74ALS257M

DM74ALS257M

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零件编号 DM74ALS257M
制造商 Fairchild/ON Semiconductor
描述 IC DATA SELECTOR/MUX 2-1 16SOIC
数据表

DM74ALS257M 数据表
封装 16-SOIC (0.154", 3.90mm Width)
ECAD
库存 6,096 piece(s)
单价 $ 0.3523 *
交货时间 可立即发货
预计送达时间 十一月 17 - 十一月 22 (选择速递服务)
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DM74ALS257M参数

制造商Fairchild/ON Semiconductor
类别集成电路（IC） - 逻辑 - 信号开关，多路复用器，解码器
封装16-SOIC (0.154", 3.90mm Width)
ECAD
系列74ALS
类型Multiplexer
电路4 x 2:1
独立电路1
电流 - 输出高，低2.6mA, 24mA
电压源Single Supply
电压 - 电源4.5 V ~ 5.5 V
工作温度0°C ~ 70°C
安装类型Surface Mount
包/箱16-SOIC (0.154", 3.90mm Width)
供应商设备包16-SOIC

DM74ALS257M数据表

DM74ALS257M Packaging

Customized Labels
Sealing
Packing
Insepction

DM74ALS257M FAQ

  • 1. How to order DM74ALS257M 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 DM74ALS257M is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the DM74ALS257M. All suppliers must pass our qualification reviews before they can publish their products including DM74ALS257M on Heisener; we pay more attention to the channels and quality of DM74ALS257M products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the DM74ALS257M price and inventory displayed accurate?
    The price and inventory of DM74ALS257M 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 DM74ALS257M?
    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 DM74ALS257M we delivered, we will accept the replacement or return of the DM74ALS257M 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 DM74ALS257M.
    (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 DM74ALS257M pin diagram, DM74ALS257M datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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P51-15-G-I-MD-4.5V-000-000 P51-15-G-I-MD-4.5V-000-000 SSI Technologies Inc, SENSOR 15PSI 7/16-20UNF .5-4.5V, Cylinder, 74ALS 查看
CRCW04021R82FKED CRCW04021R82FKED Vishay Dale, RES SMD 1.82 OHM 1% 1/16W 0402, 0402 (1005 Metric), 74ALS 查看
2DB52S-F0 2DB52S-F0 ITT Cannon, LLC, MICRO DB 52POS SKT, -, 74ALS 查看
ISL61852BCRZ ISL61852BCRZ Renesas Electronics America, IC USB PWR CTRLR DUAL 8DFN, 8-VDFN Exposed Pad, 74ALS 查看

DM74ALS257M 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。

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DM74ALS257MX

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 Fairchild Semiconductor Corporation

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零件编号 制造商 描述 库存

DM74ALS257MX

 Fairchild Semiconductor Corporation

Multiplexer, ALS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16

RoHS: Compliant
 47500

DM74ALS257M

 Fairchild Semiconductor Corporation

Multiplexer, ALS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16

RoHS: Compliant
 1920
零件编号 制造商 描述 库存

DM74ALS257MX

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 43775

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DM74ALS257MX

 mfr

RFQ

 7531

Quick Inquiry

DM74ALS257M

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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DM74ALS257M Tags

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  • DM74ALS257M 数据表
  • DM74ALS257M 规格
  • DM74ALS257M 图片
  • Fairchild/ON Semiconductor
  • Fairchild/ON Semiconductor DM74ALS257M
  • 买 DM74ALS257M
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