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74AC257MTR

hot 74AC257MTR

74AC257MTR

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零件编号 74AC257MTR
制造商 STMicroelectronics
描述 IC MULTIPLEXER QUAD 2CH 16-SOIC
数据表

74AC257MTR 数据表
封装 16-SOIC (0.154", 3.90mm Width)
ECAD
库存 30,000 piece(s)
单价 Request a Quote
交货时间 可立即发货
预计送达时间 六月 2 - 六月 7 (选择速递服务)
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74AC257MTR参数

制造商STMicroelectronics
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74AC
类型Multiplexer
电路4 x 2:1
独立电路1
电流 - 输出高，低24mA, 24mA
电压源Single Supply
电压 - 电源2 V ~ 6 V
工作温度-55°C ~ 125°C
安装类型Surface Mount
包/箱16-SOIC (0.154", 3.90mm Width)
供应商设备包16-SO

74AC257MTR数据表

74AC257MTR Packaging

Customized Labels
Sealing
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Insepction

74AC257MTR FAQ

  • 1. How to order 74AC257MTR 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 74AC257MTR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the 74AC257MTR. All suppliers must pass our qualification reviews before they can publish their products including 74AC257MTR on Heisener; we pay more attention to the channels and quality of 74AC257MTR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the 74AC257MTR price and inventory displayed accurate?
    The price and inventory of 74AC257MTR 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 74AC257MTR?
    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 74AC257MTR we delivered, we will accept the replacement or return of the 74AC257MTR 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 74AC257MTR.
    (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 74AC257MTR pin diagram, 74AC257MTR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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74AC257MTR 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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74AC257MTR

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