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MM74HC243N

MM74HC243N

MM74HC243N

仅供参考

零件编号 MM74HC243N
制造商 National Semiconductor
描述 IC BUFFER NON-INVERT 6V 20DIP
数据表
封装 -
ECAD
库存 0 piece(s)
单价 Request a Quote
交货时间 待确认
预计送达时间 一月 18 - 一月 23 (选择速递服务)
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MM74HC243N参数

制造商National Semiconductor
类别集成电路(IC) - 逻辑 - 缓冲器,驱动器,接收器,收发器
封装-
ECAD
系列74HC
逻辑类型Buffer, Non-Inverting
元素数量2
每个元素的位数4
输入类型-
输出类型-
电流 - 输出高,低-
电压 - 电源2V ~ 6V
工作温度-
安装类型Through Hole
包/箱20-DIP (0.300", 7.62mm)
供应商设备包20-PDIP

MM74HC243N Packaging

Customized Labels
Sealing
Packing
Insepction

MM74HC243N FAQ

  • 1. How to order MM74HC243N 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 MM74HC243N is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the MM74HC243N. All suppliers must pass our qualification reviews before they can publish their products including MM74HC243N on Heisener; we pay more attention to the channels and quality of MM74HC243N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the MM74HC243N price and inventory displayed accurate?
    The price and inventory of MM74HC243N 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 MM74HC243N?
    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 MM74HC243N we delivered, we will accept the replacement or return of the MM74HC243N 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 MM74HC243N.
    (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 MM74HC243N pin diagram, MM74HC243N datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

MM74HC243N 保证

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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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MM74HC243N

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