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74HC04PW

Name: 74HC04PW
Rating: 4.7 (12 reviews)

Inverters HEX INVERTER

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概述

Description

The 74HC04PW is a hex inverter IC, part of the 74HC (High-speed CMOS) logic family. It contains six independent inverters that transform a logic high (1) input into a logic low (0) output and vice versa. The IC operates with a supply voltage range of 2V to 6V, making it suitable for a variety of digital circuits and applications.
Key features include low power consumption, high-speed operation (up to 5 MHz), and compatibility with TTL logic levels. The 74HC04PW is housed in a 14-pin SOP (Small Outline Package), facilitating easy integration into compact designs.
Applications for the 74HC04PW include signal inversion, digital logic implementations, and waveform shaping in electronics. It is widely used in consumer electronics, automotive systems, and industrial applications due to its versatility and reliability. The device is typically used for tasks requiring signal conditioning and logic level conversion.

Features

The 74HC04PW is a hex inverter IC from the 74HC series, featuring six independent inverters. Key features include:
1. Logic Family: High-speed CMOS technology, offering low power consumption.
2. Voltage Range: Operates typically from 2V to 6V, compatible with TTL levels.
3. Propagation Delay: Fast switching times, typically around 10-15 ns at Vcc = 5V.
4. Output Drive Capability: Can drive standard TTL loads, with a typical output current of up to 6 mA.
5. Pin Configuration: 14-pin Dual in-line Package (DIP) for easy integration into circuits.
6. Temperature Range: Operating temperature typically from -40°C to 125°C.
7. High Noise Immunity: Reduced susceptibility to noise due to CMOS technology.
8. Wide Application: Suitable for use in various digital circuits, signal processing, and logic level conversion tasks.
These features make the 74HC04PW a versatile component ideal for both hobbyist and professional electronic applications.

Package

The 74HC04PW is packaged in a TSSOP (Thin Shrink Small Outline Package) format, specifically with 14 pins. This surface-mount package is designed for compact applications, providing efficient space utilization on PCBs.

Pinout

The 74HC04PW is a hex inverter IC that belongs to the 74HC family of digital logic ICs. It features a total of 14 pins.
Pin Configuration:
- Pins 1, 2, 3, 4, 5, and 6: Inputs for the six inverters (A1 to A6).
- Pins 7 and 14: Ground (GND) and Power supply (VCC), respectively.
- Pins 8, 9, 10, 11, 12, and 13: Outputs for the six inverters (Y1 to Y6).
Functionality:
Each inverter takes a single input and produces an output that is the logical inverse (NOT) of the input. For example, if the input is high (logic 1), the output is low (logic 0), and vice versa. This IC is commonly used in various digital circuits for signal manipulation and conditioning.
The 74HC04 operates with a wide voltage range and is characterized by high-speed and low power consumption, making it suitable for various applications in digital electronics.

Manufacturer

The 74HC04PW is a hex inverter IC manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company headquartered in Dallas, Texas, known for designing and manufacturing a wide range of electronic components, including analog and digital semiconductors. They serve various markets, including industrial automation, automotive, communications, and consumer electronics. The 74HC04PW is part of the 74HC series, which is popular for its high-speed CMOS technology, making it suitable for various digital logic applications. TI is recognized for its innovation in engineering and commitment to quality in the semiconductor industry.

Application

The 74HC04PW is a hex inverter IC widely used in digital circuits for signal inversion. Its applications include logic level shifting, waveform generation, signal conditioning, and implementing combinational logic functions. It is also employed in oscillators and timing circuits, as well as in noise filtering and pulse shaping. Its versatility makes it a fundamental component in various electronic projects and systems, including microcontroller interfacing and digital signal processing.

Equivalent

The 74HC04PW is a hex inverter IC. Equivalent products include:
1. 74HCT04
2. 74HC14 (Schmitt-trigger inverters)
3. 74LS04 (Low-power Schottky)
4. MC74HC04A
5. SN7404
Check specifications for compatibility, as logic level thresholds and supply voltage may vary.