74HCT04D

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74HCT04D

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IC INVERTER 6CH 1-INP 14SOIC

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規格

屬性 價值
Package Tape & Reel (TR),Cut Tape (CT)
Series 74HCT
ProductStatus Active
LogicType Inverter
NumberofCircuits 6
NumberofInputs 1
Voltage-Supply 4.5V ~ 5.5V
Current-Quiescent(Max) 1 µA
Current-OutputHighLow 4mA, 4mA
LogicLevel-Low 0.8V
LogicLevel-High 2V
MaxPropagationDelay@VMaxCL 16ns @ 5.5V, 50pF
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
SupplierDevicePackage 14-SOIC

概述

Description

The 74HCT04D is a high-speed CMOS logic device, part of the 74HCT series, which is compatible with TTL (Transistor-Transistor Logic) input levels. It features six independent inverters, each designed to perform the Boolean function \(Y = \overline{A}\), where Y is the output and A is the input. The device is known for its low power consumption and high noise immunity, making it suitable for a wide range of digital applications.
Key features include a supply voltage range typically between 4.5V and 5.5V, ensuring compatibility with standard 5V systems. It has a typical propagation delay of around 14ns, allowing for quick signal processing. The 74HCT04D operates across a wide temperature range, often from -40°C to +125°C, which makes it suitable for industrial environments.
The device comes in various package options, including SOIC and TSSOP, for compatibility with different PCB designs. Its applications involve signal inversion, waveform generation, and logic level shifting.

Equivalent

The 74HCT04D is a hex inverter IC. Equivalent products include the 74HC04, CD74HCT04, SN74HCT04, and MC74HCT04. These ICs perform similar functions and are part of the 74 series logic families, offering compatibility in terms of logic level and basic functionality, though variations in electrical characteristics (like propagation delay and power consumption) may exist. Always check specific datasheets for exact compatibility.

Features

The 74HCT04D is a high-speed CMOS logic IC that contains six independent NOT gates, commonly known as inverters. Key features include:
1. Logic Family: High-speed CMOS (HCT), compatible with TTL logic levels.
2. Supply Voltage: Operates within a range of 4.5V to 5.5V, with 5V being the typical supply voltage.
3. Propagation Delay: Relatively low, typically around 14ns at 5V.
4. Output Current: Can source or sink a maximum of 4mA per gate.
5. Input Levels: TTL compatible, allowing direct interfacing with TTL devices.
6. Power Consumption: Low power dissipation due to CMOS technology.
7. Temperature Range: Operates between -40°C and +125°C, making it suitable for various environments.
8. Package Options: Available in multiple packages, including SO16 and TSSOP16, facilitating different applications and PCB designs.
These features make the 74HCT04D ideal for applications requiring efficient logic signal inversion with minimal power usage and broad compatibility with existing digital circuits.

Pinout

The 74HCT04D is a hex inverter IC, which means it contains six independent inverter gates. It has a total of 14 pins. Here's a brief overview of its pin configuration and functions:
- Pin 1: Input of inverter 1
- Pin 2: Output of inverter 1
- Pin 3: Input of inverter 2
- Pin 4: Output of inverter 2
- Pin 5: Input of inverter 3
- Pin 6: Output of inverter 3
- Pin 7: Ground (GND)
- Pin 8: Output of inverter 4
- Pin 9: Input of inverter 4
- Pin 10: Output of inverter 5
- Pin 11: Input of inverter 5
- Pin 12: Output of inverter 6
- Pin 13: Input of inverter 6
- Pin 14: Supply voltage (VCC)
Each inverter takes a digital input signal and outputs the inverse of that signal. The 74HCT04D operates with a supply voltage that typically ranges from 4.5V to 5.5V. It's commonly used in digital circuits for signal inversion tasks.

Manufacturer

The 74HCT04D is manufactured by Nexperia. Nexperia is a global semiconductor company that specializes in the production of discrete and power semiconductor devices, including logic ICs like the 74HCT04D. The company is known for its expertise in efficient and high-performance semiconductor components that are widely used in various electronic applications. Nexperia was originally part of NXP Semiconductors but became an independent company in 2017. It focuses on delivering reliable and efficient semiconductor solutions to meet the needs of the automotive, industrial, computing, and consumer electronics markets.

Application

The 74HCT04D is a high-speed CMOS hex inverter used in digital electronics. Its primary application areas include:
1. Signal Inversion: Used to invert digital signals in various circuits.
2. Logic Level Conversion: Converts between logic levels in mixed-voltage systems.
3. Oscillator Circuits: Can be used to create simple oscillator circuits for clock generation.
4. Signal Conditioning: Enhances signal integrity in digital communication.
5. Buffering: Acts as a buffer to drive higher loads and improve signal propagation.
6. Data Processing: Utilized in processors and microcontrollers for data manipulation.
These functions make it suitable for use in computers, communication devices, and consumer electronics.

Package

The 74HCT04D is a hex inverter IC housed in a small outline integrated circuit (SOIC) package. This package type is surface-mount with a standard body width, typically featuring 14 pins.

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