Encyclopedia Entry: 74LVC1G04SE-7

Product Overview

Category

The 74LVC1G04SE-7 belongs to the category of integrated circuits (ICs) and specifically falls under the family of logic gates.

Use

This product is primarily used for signal amplification, inversion, and buffering in digital electronic circuits. It serves as a single gate inverter.

Characteristics

• Low voltage operation: The 74LVC1G04SE-7 operates at low voltage levels, typically between 1.65V and 5.5V.
• High-speed performance: It offers fast switching times, making it suitable for high-frequency applications.
• Small form factor: The package size is compact, enabling space-efficient circuit designs.
• Low power consumption: This IC consumes minimal power, making it energy-efficient.

Package and Quantity

The 74LVC1G04SE-7 is available in a small surface-mount package, such as SOT-353 or SC-88A. It is commonly supplied in tape and reel packaging, with quantities varying based on customer requirements.

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Maximum Operating Frequency: X MHz
• Propagation Delay: Y ns
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The 74LVC1G04SE-7 has a total of 5 pins, which are labeled as follows:

1. GND (Ground)
2. A (Input)
3. Y (Output)
4. NC (No Connection)
5. VCC (Power Supply)

Functional Features

The primary function of the 74LVC1G04SE-7 is to invert the input signal applied to pin A and provide the inverted output at pin Y. It operates as a digital buffer, ensuring compatibility between different logic families by converting voltage levels.

Advantages

• Low power consumption: The IC's low power requirements make it suitable for battery-powered devices.
• Compact size: Its small form factor allows for space-saving circuit designs.
• High-speed operation: The fast switching times enable efficient signal processing in high-frequency applications.

Disadvantages

• Limited functionality: The 74LVC1G04SE-7 is a single gate inverter and cannot perform complex logical operations.
• Voltage limitations: The supply voltage range restricts its use in certain applications that require higher voltage levels.

Working Principles

The 74LVC1G04SE-7 utilizes complementary metal-oxide-semiconductor (CMOS) technology. It consists of transistors that control the flow of current based on the input signal. When the input voltage is low, the output voltage is high, and vice versa, resulting in signal inversion.

Application Field Plans

The 74LVC1G04SE-7 finds application in various digital electronic circuits, including but not limited to: - Microcontrollers - Data communication systems - Consumer electronics - Automotive electronics - Industrial automation

Alternative Models

Several alternative models with similar functionality are available in the market. Some notable alternatives to the 74LVC1G04SE-7 include: - 74HC04 - SN74LVC1G04 - NC7SZ04

These alternatives offer comparable performance and can be used as substitutes depending on specific design requirements.

In conclusion, the 74LVC1G04SE-7 is a compact, low-power, single gate inverter IC commonly used in digital electronic circuits. Its fast switching times and low voltage operation make it suitable for various applications, although it has limitations in terms of functionality and voltage range. Designers have several alternative models to choose from based on their specific needs.

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