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  • 74HC240N

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74HC240N

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Octal buffer/line driver; 3-state; inverting

メーカー : Philips Semiconductors (NXP)
パッケージ : DIP-20 (SOT-146)
製品 : Buffers & Line Drivers
Datasheet: 74HC240N Datasheet (PDF)
RoHs Status: Rohs
在庫: 1386

  

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74HC240N 製品詳細

The 74HC240N is a 8-bit inverting Buffer/Line Driver with 3-state outputs. The device can be used as two 4-bit buffers or one 8-bit buffer. The device features two output enables (1OE and 2OE), each controlling four of the 3-state outputs. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.

74HC240N

アプリケーション/パラメータの範囲

  • Input CMOS level
  • Complies with JEDEC standard JESD7A

技術的パラメータ

  • Number of Input Lines
  • 8
  • Number of Output Lines
  • 8
  • Polarity
  • Inverting
  • Supply Voltage Max
  • 6 V
  • Supply Voltage Min
  • 2 V
  • Maximum Operating Temperature
  • + 125 C
  • Mounting Style
  • Through Hole
  • Package / Case
  • DIP-20 (SOT-146)
  • Packaging
  • Tube
  • High Level Output Current
  • - 7.8 mA
  • Logic Family
  • HC
  • Logic Type
  • CMOS
  • Low Level Output Current
  • 7.8 mA
  • Minimum Operating Temperature
  • - 40 C
  • Number of Channels per Chip
  • 8
  • Output Type
  • 3-State
  • Propagation Delay Time
  • 100 ns at 2 V
  • Factory Pack Quantity
  • 18
  • Part # Aliases
  • 74HC240N,652

74HC240N 同等の部分

74HC240Nコンポーネントには、これらの交換部品や代替部品を検討することができます。

モデル メーカー パッケージ 備考
CD74HC240E TI PDIP-20 High Speed CMOS Logic Octal Buffer/Line Drivers, Three-State,Buffers & Line Drivers Hi-Sp CMOS Inv Octal Bfr/Ln Drv W/3St Otp
SN74LS240N TI PDIP-20 Octal Buffer & Line Driver, 3-State, Inverting, 4.75 → 5.25 V, 20-Pin PDIP

74HC240N 特殊な製品に関連する

Ratings and Reviews (1)

  • 5 / 5
  • 5 Stars 100%
  • 4 Stars 0%
  • 3 Stars 0%
  • 2 Stars 0%
  • 1 Stars 0%
  • **aksh***
    2020-03-28

    Fast and good. Thanks

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Estimated Delivery Time: Apr 30 - May 05 days (choose Expedited at checkout).

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  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing

保証

1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

FAQ:

Q: How does Jotrin guarantee that 74HC240N is the original manufacturer or agent of PHILIPS?
We have a professional business development department to strictly test and verify the qualifications of PHILIPS original manufacturers and agents. All PHILIPS suppliers must pass the qualification review before they can publish their 74HC240N devices; we pay more attention to the channels and quality of 74HC240N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of 74HC240N chips? Including PHILIPS original factory information, Buffers & Line Drivers application, 74HC240N pictures?
You can use Jotrin's intelligent search engine, or filter by Buffers & Line Drivers category, or find it through Philips Semiconductors (NXP) Information page.
Q: Are the PHILIPS's 74HC240N price and stock displayed on the platform accurate?
The PHILIPS's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for 74HC240N, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of 74HC240N?
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 74HC240N we delivered, we will accept the replacement or return of the 74HC240N 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 74HC240N.
(3)The 74HC240N 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
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as 74HC240N datasheet pdf, 74HC pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

Philips Semiconductors (NXP)

Philips
Philips Semiconductor is an independent semiconductor company that changed its name to NXP in September 2006. NXP, formerly Phillips Semiconductor, continues to create semiconductors, system solutions and software that deliver better sensory experiences in mobile phones, personal media players, TVs,...
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