Products > Integrated Circuits (ICs) > HEF4049BT
  • HEF4049BT
NXP

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HEF4049BT

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Buffer, HEF4049, 4.5 V to 15.5 V, SOIC-16

  • Package/Case :
  • SOP-16
  • Product Categories :
  • Bus Transceivers
  • RoHs Status:
  • Lead free / RoHS Compliant
  • In-stock:
  • 8608

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HEF4049BT Product Details

General Description

The HEF4049B provides six inverting buffers with high current output capability suitable for driving TTL or high capacitive loads. Since input voltages in excess of the buffers’ supply voltage are permitted, the buffers may also be used to convert logic levels of up to 15 V to standard TTL levels. Their guaranteed fan-out into common bipolar logic elements is shown in Table 3. It operates over a recommended VDD power supply range of 3 V to 15 V referenced to VSS (usually ground). Unused inputs must be connected to VDD, VSS, or another input.

Features and benefits

 Accepts input voltages in excess of the supply voltage 

 Fully static operation 

 5 V, 10 V, and 15 V parametric ratings 

 Standardized symmetrical output characteristics 

 Specified from -40 C to +85 C 

 Complies with JEDEC standard JESD 13-B 

Feature

  • Accepts input voltages in excess of the supply voltage
  • Fully static operation
  • Standardized symmetrical output characteristics
  • 5, 10 and 15V Parametric ratings
  • Complies with JEDEC standard JESD 13-B

HEF4049BT Pin Diagram
(Picture:Pinout / Diagram)

Technical Parameters

  • Supply Voltage (DC)
  • 4.50 V (min)
  • Number of Gates
  • 6
  • Product Lifecycle Status
  • Not Listed by Manufacturer
  • Mounting Style
  • Surface Mount
  • Number of Pins
  • 16
  • Case/Package
  • SOIC
  • RoHS
  • Compliant
  • Lead Free Status
  • Lead free
  • REACH SVHC Compliance
  • No SVHC
  • HK STC License
  • NLR

HEF4049BT Related Products

Ratings and Reviews (1)

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

    gute Ware .... schnelle Lieferung ... was will man mehr ...

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Estimated Delivery Time: May 23 - May 28 days (choose Expedited at checkout).

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  • $20.00-$45.00 (0.50 KG)
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  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


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We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.

Packing

  • 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

Guarantees

1.We provide 90 days warranty.

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 HEF4049BT is the original manufacturer or agent of NXP?
We have a professional business development department to strictly test and verify the qualifications of NXP original manufacturers and agents. All NXP suppliers must pass the qualification review before they can publish their HEF4049BT devices; we pay more attention to the channels and quality of HEF4049BT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of HEF4049BT chips? Including NXP original factory information, Bus Transceivers application, HEF4049BT pictures?
You can use Jotrin's intelligent search engine, or filter by Bus Transceivers category, or find it through NXP Semiconductor Information page.
Q: Are the NXP's HEF4049BT price and stock displayed on the platform accurate?
The NXP's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for HEF4049BT, 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 HEF4049BT?
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 HEF4049BT we delivered, we will accept the replacement or return of the HEF4049BT 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 HEF4049BT.
(3)The HEF4049BT 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 HEF4049BT datasheet pdf, HEF4049BT pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

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