SN74LV04ADE4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Gate
• Characteristics: Low-voltage, Hex Inverter
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: The SN74LV04ADE4 is a hex inverter IC that operates at low voltage levels. It is commonly used in digital logic circuits to invert input signals.
• Packaging/Quantity: Available in reels or tubes with varying quantities.

Specifications

• Supply Voltage: 2V to 5.5V
• Logic Family: LV (Low Voltage)
• Number of Inputs: 6
• Number of Outputs: 6
• Propagation Delay: 8 ns (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SN74LV04ADE4 has a total of 14 pins, which are assigned specific functions as follows:

1. GND: Ground
2. A1: Input A1
3. Y1: Output Y1
4. A2: Input A2
5. Y2: Output Y2
6. A3: Input A3
7. Y3: Output Y3
8. VCC: Power Supply
9. A4: Input A4
10. Y4: Output Y4
11. A5: Input A5
12. Y5: Output Y5
13. A6: Input A6
14. Y6: Output Y6

Functional Features

• Hex Inverter: The SN74LV04ADE4 consists of six independent inverters, allowing it to invert the logic level of each input signal.
• Low-Voltage Operation: Designed to operate at low voltage levels, making it suitable for battery-powered devices and low-power applications.
• Fast Propagation Delay: The IC offers a fast propagation delay of 8 ns (typical), ensuring quick response times in digital circuits.

Advantages and Disadvantages

Advantages

• Low-voltage operation enables energy-efficient designs.
• Compact SOIC package allows for space-saving integration.
• Fast propagation delay ensures rapid signal processing.

Disadvantages

• Limited voltage range (2V to 5.5V) may not be suitable for all applications.
• Lack of built-in protection features against overvoltage or ESD events.

Working Principles

The SN74LV04ADE4 operates based on the principles of digital logic. Each input signal is inverted by its corresponding inverter, producing an output that is the logical complement of the input. The IC utilizes transistors and other electronic components to achieve this functionality.

Detailed Application Field Plans

The SN74LV04ADE4 finds application in various fields where logic inversion is required. Some common application areas include:

1. Digital Electronics: Used in digital systems, such as microcontrollers, computers, and communication devices, to perform logic inversion operations.
2. Signal Processing: Employed in audio and video equipment to invert signals for specific processing requirements.
3. Industrial Automation: Integrated into control systems and PLCs (Programmable Logic Controllers) to manipulate logic levels in industrial processes.
4. Automotive Electronics: Utilized in automotive systems for signal inversion tasks, such as in vehicle control units and infotainment systems.

Detailed and Complete Alternative Models

1. SN74LVC04A: Similar hex inverter IC with 3.3V voltage compatibility.
2. SN74HCT04: Hex inverter IC compatible with higher voltage levels (up to 6V).
3. CD4069UB: Hex inverter IC with wide supply voltage range (3V to 18V).

These alternative models offer similar functionality to the SN74LV04ADE4 but may have different voltage compatibility or package options.

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