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SN74HCT14DR

SN74HCT14DR

Manufacturer No:

SN74HCT14DR

Manufacturer:

Texas Instruments

Description:

IC INV SCHMITT 6CH 1-IN 14SOIC

Datasheet:

Datasheet

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SN74HCT14DR Specifications

  • Type
    Parameter
  • Package / Case
    14-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package
    14-SOIC
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Max Propagation Delay @ V, Max CL
    30ns @ 5.5V, 50pF
  • Input Logic Level - High
    1.9V ~ 2.1V
  • Input Logic Level - Low
    0.5V ~ 0.6V
  • Current - Output High, Low
    4mA, 4mA
  • Current - Quiescent (Max)
    2 µA
  • Voltage - Supply
    4.5V ~ 5.5V
  • Features
    Schmitt Trigger
  • Number of Inputs
    1
  • Number of Circuits
    6
  • Logic Type
    Inverter
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    74HCT
The SN74HCT14DR is a hex inverter Schmitt-trigger integrated circuit chip. It has several advantages and application scenarios, including:Advantages: 1. Schmitt-trigger input: The Schmitt-trigger input allows the chip to have hysteresis, which means it has two different voltage thresholds for switching from high to low and low to high. This helps in reducing noise and improving the stability of the output signal. 2. High-speed operation: The HCT series chips are designed for high-speed operation, making them suitable for applications that require fast switching times. 3. Wide operating voltage range: The SN74HCT14DR can operate within a wide voltage range, typically from 2V to 6V, making it compatible with various power supply levels. 4. High output current: The chip can source or sink up to 4mA of current, allowing it to drive various loads.Application scenarios: 1. Signal conditioning: The Schmitt-trigger input of the SN74HCT14DR makes it suitable for signal conditioning applications. It can be used to clean up noisy signals by converting them into clean digital signals with well-defined voltage levels. 2. Oscillators and clock generators: The chip can be used to generate square wave signals for clocking purposes. Its high-speed operation and hysteresis make it suitable for generating stable and precise clock signals. 3. Level shifting: The wide operating voltage range of the chip allows it to be used for level shifting applications. It can convert signals from one voltage level to another, making it useful for interfacing between different logic families or voltage domains. 4. Pulse shaping: The Schmitt-trigger input can be used to shape input pulses, ensuring that they have well-defined rise and fall times. This can be beneficial in applications such as pulse-width modulation (PWM) or pulse detection. 5. Noise filtering: The hysteresis of the Schmitt-trigger input helps in reducing the effects of noise on the input signal. This makes the chip suitable for noise filtering applications, where it can be used to eliminate or reduce the impact of noise on the output signal.Overall, the SN74HCT14DR integrated circuit chip offers advantages such as Schmitt-trigger input, high-speed operation, wide voltage range, and high output current. Its application scenarios include signal conditioning, oscillators, level shifting, pulse shaping, and noise filtering.
SN74HCT14DR Relevant information