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Name: SN74HCT14DR
Brand: Texas Instruments
SKU: SN74HCT14DR
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 SN74HCT14DR

Part No.:: SN74HCT14DR

Manufacturer:: Texas Instruments

Package:: 14-SOIC

Datasheet:: SN74HCT14DR.pdf

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

In Stock:: 2321

Quantity:: Add To Cart

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SN74HCT14DR Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
74HCT
ProductStatus:
Active
LogicType:
Inverter
NumberofCircuits:
6
NumberofInputs:
1
Features:
Schmitt Trigger
Voltage-Supply:
4.5V ~ 5.5V
Current-Quiescent(Max):
2 µA
Current-OutputHighLow:
4mA, 4mA
LogicLevel-Low:
0.5V ~ 0.6V
LogicLevel-High:
1.9V ~ 2.1V
MaxPropagationDelay@VMaxCL:
30ns @ 5.5V, 50pF
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

SN74HCT14DR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including SN74HCT14DR 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 SN74HCT14DR 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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SN74HCT14DR information

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SN74HCT14DR Typical application Circuitry

The SN74HCT14DR is an integrated circuit belonging to the SN74HCT series, specifically designed as a hex Schmitt-trigger inverter. The SN74HCT series is known for its high-speed CMOS technology and compatibility with TTL (Transistor-Transistor Logic) levels, making these devices well-suited for interfacing with TTL logic while benefiting from CMOS low-power consumption.

1. Series Features: The SN74HCT series, including the SN74HCT14DR, offers the advantage of CMOS technology's low power usage while maintaining compatibility with the input levels of TTL circuits. The SN74HCT14DR, in particular, is designed as a Schmitt-trigger inverter, providing enhanced stability in noisy environments and making it ideal for signal conditioning and shaping.

2. Pin Configuration and Wiring Method: The SN74HCT14DR typically comes in a 14-pin SOIC package. The pinout 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 for receiving the signal to be inverted, and the corresponding output pin (1Y to 6Y) delivers the inverted signal. The GND pin is linked to the circuit's ground, while the VCC pin is connected to the power supply, which is normally 5V for HCT series devices.

3. Integration into Electronic Systems: Incorporating the SN74HCT14DR into a system involves connecting the input pins (1A to 6A) to the signals requiring inversion. The output pins (1Y to 6Y) will then emit the inverted state of these inputs. The Schmitt-trigger nature of the inputs ensures stable output transitions, making the device suitable for applications where input signals are noisy or have slow rise and fall times.

4. Utilization in Digital Circuits: The SN74HCT14DR is frequently used in digital circuits for its ability to provide clean signal transitions. Applications include debouncing mechanical switches, generating stable clock pulses, and interfacing TTL logic circuits with CMOS technology.

5. Circuit Design Considerations: When designing circuits with the SN74HCT14DR, it's crucial to ensure that the input signals are compatible with TTL voltage levels. Decoupling capacitors can be positioned close to the VCC pin to assist stabilize the power supply and lower noise.

6. Handling and Safety Measures: As with other electronic components, the SN74HCT14DR should be handled with care, particularly to avoid damage from electrostatic discharge (ESD). Employing ESD-safe practices during handling and soldering is essential to maintain the device's functionality.

In conclusion, the SN74HCT14DR from the SN74HCT series is a hex Schmitt-trigger inverter, suitable for digital systems requiring TTL-compatible logic inversion with CMOS power efficiency. Its configuration facilitates stable signal processing, with careful attention to input levels, power supply management, and ESD precautions being key for effective use in various 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 SN74HCT14DR.

(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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