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Name: HEF4049BT,653
Brand: Nexperia USA Inc.
SKU: HEF4049BT,653
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Nexperia USA Inc. HEF4049BT,653

Part No.:: HEF4049BT,653

Manufacturer:: Nexperia USA Inc.

Package:: 16-SO

Datasheet:: HEF4049BT,653.pdf

Description:: IC INVERTER 6CH 1-INP 16SO

In Stock:: 3694

Quantity:: Add To Cart

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HEF4049BT,653 Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
4000B
ProductStatus:
Active
LogicType:
Inverter
NumberofCircuits:
6
NumberofInputs:
1
Features:
-
Voltage-Supply:
3V ~ 15V
Current-Quiescent(Max):
16 µA
Current-OutputHighLow:
3mA, 20mA
LogicLevel-Low:
1.5V ~ 4V
LogicLevel-High:
3.5V ~ 11V
MaxPropagationDelay@VMaxCL:
40ns @ 15V, 50pF
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

HEF4049BT,653 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including HEF4049BT,653 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,653 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,653 information

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HEF4049BT,653 Typical application Circuitry

HEF4049BT,653

The HEF4049BT,653 is a hex inverting buffer IC renowned for its adaptability in digital electronics. This IC is particularly valued for its signal inversion capabilities, making it a versatile tool in various applications.

Functionality: The core functionality of the HEF4049BT,653 revolves around its six independent inverting gates. Each gate is designed to flip the logic level of the input signal, producing a high output for a low input and vice versa.

Applications: This IC finds widespread use in digital systems, particularly for logic level shifting, where it helps in interfacing between different voltage domains. It's also employed in driving loads such as LEDs and relays and in generating inverted signals for control circuits.

Parameters: Essential parameters of the HEF4049BT,653 include its wide operating voltage range (typically 3V to 15V) and its capability to source or sink high currents at its outputs. The propagation delay and input capacitance are also crucial, especially in applications where timing is critical.

Circuit Design for Relay Driving:

1. Supply Voltage Connection: Attach the VDD pin (pin 16) to a suitable power supply (e.g., +12V) and the VSS pin (pin 8) to the ground.

2. Input Signal: Apply a control signal to one of the inverter inputs (e.g., pin 1 for the first gate).

3. Relay Connection: Connect the coil of a relay to the output of the inverter (e.g., pin 2 for the first gate) and the other end to the ground.

4. Flyback Diode: To shield the integrated circuit from voltage spikes caused by the inductive load, place a diode (such as 1N4007) across the relay coil.

5. Decoupling Capacitor: To stabilize the power supply and lower noise, place a 0.1µF capacitor close to the VDD and VSS pins.

Design Considerations: When using the HEF4049BT,653 for driving a relay, it's essential to ensure that the relay's coil current is within the IC's output drive capability. Additionally, the input signal should be compatible with the IC's logic level thresholds. Adequate protection against voltage spikes and proper power supply filtering are also critical for reliable operation.

In summary, the HEF4049BT,653 hex inverting buffer is a versatile component in digital electronics, suitable for various applications from logic level shifting to driving relays. Careful consideration of its electrical specifications and the demands of the application is key to successful circuit design and operation.

HEF4049BT,653 FAQ

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6. What is the process for return or replacement of HEF4049BT,653?

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,653 we delivered, we will accept the replacement or return of the HEF4049BT,653 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,653.

(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