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Name: HEF4049BT-Q100/AUJ
Brand: Nexperia USA Inc.
SKU: HEF4049BT-Q100/AUJ
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Nexperia USA Inc. HEF4049BT-Q100/AUJ

Part No.:: HEF4049BT-Q100/AUJ

Manufacturer:: Nexperia USA Inc.

Package:: -

Datasheet:: HEF4049BT-Q100/AUJ.pdf

Description:: HEF4049BT-Q100 - HEX INVERTING B

In Stock:: 2083

Quantity:: Add To Cart

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HEF4049BT-Q100/AUJ Specifications

Packaging:
Bulk
Series:
*
ProductStatus:
Active
LogicType:
-
NumberofCircuits:
-
NumberofInputs:
-
Features:
-
Voltage-Supply:
-
Current-Quiescent(Max):
-
Current-OutputHighLow:
-
LogicLevel-Low:
-
LogicLevel-High:
-
MaxPropagationDelay@VMaxCL:
-
OperatingTemperature:
-
MountingType:
-

HEF4049BT-Q100/AUJ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including HEF4049BT-Q100/AUJ price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for HEF4049BT-Q100/AUJ to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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HEF4049BT-Q100/AUJ information

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HEF4049BT-Q100/AUJ Typical application Circuitry

HEF4049BT-Q100 AUJ

The HEF4049BT-Q100/AUJ is an advanced hex inverting buffer IC, tailored for automotive and high-reliability applications. This IC stands out for its ability to perform signal inversion, logic level shifting, and driving loads with enhanced robustness and reliability.

Functionality: Central to the HEF4049BT-Q100/AUJ are six independent inverting gates. These gates are designed to convert high logic levels to low and vice versa, offering precise control over signal pathways in a circuit.

Applications: Its robust design makes it ideal for automotive applications, such as sensor signal processing, interfacing between microcontrollers and higher-voltage systems, and driving indicators or relays. Additionally, it finds use in industrial control systems requiring high reliability.

Parameters: The HEF4049BT-Q100/AUJ is characterized by its wide operating voltage range, typically from 3V up to 15V, accommodating a variety of logic levels. It boasts a high tolerance to harsh conditions, including higher temperatures and voltage transients, making it suitable for automotive environments. Output current capability, propagation delay, and input capacitance are key specifications that define its performance in different applications.

Circuit Design for Sensor Signal Inversion:

1. Voltage Supply Configuration: Connect the VDD pin (pin 16) to a 5V supply, ideal for automotive sensors, and VSS (pin 8) to the system ground.

2. Sensor Input: Route the output from an automotive sensor to an input pin of the inverter (e.g., pin 1 for the first gate), ensuring signal compatibility.

3. Output to Microcontroller: Direct the output from the inverter (e.g., pin 2 for the first gate) to an input pin on a microcontroller, facilitating signal processing or monitoring.

4. Noise Suppression Capacitor: Implement a 0.1µF bypass capacitor between the VDD and VSS pins, adjacent to the IC, to mitigate power supply noise and stabilize operation.

5. Input Protection: Add a series resistor (e.g., 1kΩ) at the input to protect the IC from potential spikes or surges from the sensor.

Design Considerations: Utilizing the HEF4049BT-Q100/AUJ in automotive applications necessitates careful attention to the voltage levels of both input signals and the power supply, ensuring they fall within the IC's operating specifications. It's also crucial to account for the electromagnetic environment of automotive applications, employing adequate shielding and grounding to prevent interference. Temperature and voltage transient tolerance should be evaluated to guarantee reliable operation under automotive conditions.

In essence, the HEF4049BT-Q100/AUJ is a highly reliable hex inverting buffer IC, especially suited for automotive and industrial applications where signal integrity and durability are paramount. Its ability to handle high voltages, drive currents, and withstand harsh conditions makes it a pivotal component in designing robust electronic systems. Proper planning around its specifications and environmental challenges ensures optimal performance and reliability in the intended application.

HEF4049BT-Q100/AUJ FAQ

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3. Are the HEF4049BT-Q100/AUJ price and inventory displayed accurate?

The price and inventory of HEF4049BT-Q100/AUJ fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of HEF4049BT-Q100/AUJ?

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-Q100/AUJ we delivered, we will accept the replacement or return of the HEF4049BT-Q100/AUJ 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-Q100/AUJ.

(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