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Name: SN74HC14DBR
Brand: Texas Instruments
SKU: SN74HC14DBR
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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Texas Instruments SN74HC14DBR

Part No.:: SN74HC14DBR

Manufacturer:: Texas Instruments

Package:: 14-SSOP

Datasheet:: SN74HC14DBR.pdf

Description:: IC INV SCHMITT 6CH 1-IN 14SSOP

In Stock:: 2254

Quantity:: Add To Cart

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SN74HC14DBR Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
74HC
ProductStatus:
Active
LogicType:
Inverter
NumberofCircuits:
6
NumberofInputs:
1
Features:
Schmitt Trigger
Voltage-Supply:
2V ~ 6V
Current-Quiescent(Max):
2 µA
Current-OutputHighLow:
5.2mA, 5.2mA
LogicLevel-Low:
0.3V ~ 1.2V
LogicLevel-High:
1.5V ~ 4.2V
MaxPropagationDelay@VMaxCL:
21ns @ 6V, 50pF
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

SN74HC14DBR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including SN74HC14DBR 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 SN74HC14DBR 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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SN74HC14DBR information

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SN74HC14DBR Typical application Circuitry

The SN74HC14DBR is an integrated circuit from the SN74HC series, specifically designed as a hex Schmitt-trigger inverter. This device is a member of the high-speed CMOS family, acclaimed for its versatility in operating across a wide voltage range while offering high-speed performance. The SN74HC14DBR is particularly effective in digital systems that demand stable logic inversion with enhanced immunity to noise.

1. Series Attributes: The SN74HC series, which includes the SN74HC14DBR, is known for its high-speed CMOS technology that provides low power consumption along with a wide range of operating voltages. Devices in this series, like the SN74HC14DBR, are ideal for various digital applications, particularly where clean and stable logic inversions are necessary. The SN74HC14DBR, with its hex Schmitt-trigger inverter configuration, excels in handling noisy or slow-changing input signals.

2. Pin Configuration and Connection Approach: The SN74HC14DBR typically comes in a 14-pin SSOP package. Its configuration includes six inverter input pins (1A to 6A), six corresponding inverter output pins (1Y to 6Y), a VCC (power supply) pin, and a ground pin (GND). Each input pin (1A to 6A) is designed for receiving signals that need inversion, while the output pins (1Y to 6Y) deliver the inverted results. The VCC pin is connected to the power supply, suitable for a range between 2V to 6V, and the GND pin is for grounding.

3. Digital System Implementation: Integrating the SN74HC14DBR into a digital system involves connecting the input pins to the signals that require inversion. The output pins will then emit the corresponding inverted outputs. The Schmitt-trigger inputs guarantee that the apparatus reacts to input signals with consistency, even in the presence of noise or gradual rise and fall times.

4. Applications in Electronic Circuits: The SN74HC14DBR is widely used in digital electronics where signal integrity is crucial, including applications like debouncing mechanical switches, generating stable clock pulses, and in digital interfaces where robustness against input noise is essential.

5. Circuit Design Recommendations: When designing circuits with the SN74HC14DBR, it's important to ensure that the input signals are within the specified threshold levels for the device. It is advised to decouple capacitors close to the VCC pin in order to reduce noise and offer a steady power supply.

6. Handling and Safety Measures: Care should be taken when handling the SN74HC14DBR to prevent damage from electrostatic discharge (ESD). ESD-safe practices should be observed during handling and soldering to preserve the integrity of the device.

In conclusion, the SN74HC14DBR from the SN74HC series is a hex Schmitt-trigger inverter, well-suited for digital systems requiring noise-resistant logic inversion. Its configuration allows for effective signal processing, with special attention to input signal handling, power supply stability, and ESD precautions being key for optimal functionality in a range of electronic applications.

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(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 SN74HC14DBR.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

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