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DM74LS240N

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DM74LS240N

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零件編號 DM74LS240N
製造商 ON Semiconductor
描述 IC INVERTER 2CH 4-INP 20DIP
數據表
封裝 20-DIP (0.300", 7.62mm)
ECAD
庫存 3,952 piece(s)
單價 Request a Quote
交貨期 可立即發貨
預計送達時間 十一月 30 - 十二月 5 (選擇速遞服務)
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DM74LS240N參數

製造商ON Semiconductor
類別積體電路 (IC) - 邏輯 - 閘和反相器
封裝20-DIP (0.300", 7.62mm)
ECAD
系列74LS
邏輯類型Inverter
電路數量2
輸入數量4
特徵3-State
電壓 - 電源4.75 V ~ 5.25 V
電流 - 靜態（最大）-
電流 - 輸出高，低15mA, 24mA
邏輯電平 - 低0.8V
邏輯電平 - 高2V
最大傳播延遲@ V，最大CL22ns @ 5V, 150pF
工作溫度0°C ~ 70°C
安裝類型Through Hole
供應商設備包20-PDIP
包/箱20-DIP (0.300", 7.62mm)

DM74LS240N Packaging

Customized Labels
Sealing
Packing
Insepction

DM74LS240N FAQ

  • 1. How to order DM74LS240N 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 DM74LS240N is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the DM74LS240N. All suppliers must pass our qualification reviews before they can publish their products including DM74LS240N on Heisener; we pay more attention to the channels and quality of DM74LS240N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the DM74LS240N price and inventory displayed accurate?
    The price and inventory of DM74LS240N 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 DM74LS240N?
    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 DM74LS240N we delivered, we will accept the replacement or return of the DM74LS240N 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 DM74LS240N.
    (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 DM74LS240N pin diagram, DM74LS240N datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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DM74LS240N 保證

Service Guarantee

服務保證

我們保證100％的客戶滿意度。

我們經驗豐富的銷售團隊和技術支持團隊支持我們的服務以滿足所有客戶。

Quality Guarantee

質量保證

我們提供90天保修。

如果您收到的物品質量不合格，我們將負責您的退款或更換，但物品必須以原始狀態退回。

全球供應鏈-可靠的授權分銷商資源

零件編號 製造商 描述 庫存

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D# DM74LS240N-ND

 ON Semiconductor

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零件編號 製造商 描述 庫存

DM74LS240N

 National Semiconductor Corporation

In stock shipping within 2days

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DM74LS240NM

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DM74LS240NND

OEM/CM QUOTES ONLY | NO BROKERS

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零件編號 製造商 描述 庫存

DM74LS240N

 National Semiconductor Corporation

OEM/CM Immediate delivery

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零件編號 製造商 描述 庫存

DM74LS240N

 National Semiconductor Corporation

Driver/Buffer Device, Dual, 4-Bit, 20 Pin, Plastic, DIP

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零件編號 製造商 描述 庫存

DM74LS240N

 National Semiconductor Corporation

OEM/CM ONLY

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DM74LS240NM

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OEM/CM ONLY

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零件編號 製造商 描述 庫存

DM74LS240N

 National Semiconductor Corporation

IN stock Immediate delivery

 499
零件編號 製造商 描述 庫存

DM74LS240N

 mfr

RFQ

 3814

Quick Inquiry

DM74LS240N

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