Encyclopedia Entry: 74LVC1GU04DCKRG4

Product Overview

Category

The 74LVC1GU04DCKRG4 belongs to the category of integrated circuits (ICs) and specifically falls under the family of logic gates.

Use

This product is commonly used in digital electronic circuits for signal processing and logical operations. It serves as an inverter gate, converting input signals into their complementary form.

Characteristics

• Low-voltage CMOS technology
• High-speed operation
• Wide operating voltage range
• Low power consumption
• Schmitt-trigger input for noise immunity
• Small package size

Package and Quantity

The 74LVC1GU04DCKRG4 is available in a small SOT-353 package. It is typically sold in reels or tubes, with a quantity of 3000 units per reel.

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Maximum Operating Frequency: 500 MHz
• Propagation Delay: 3.8 ns (typical)
• Input Capacitance: 2 pF (typical)
• Output Current: ±32 mA

Pin Configuration

The 74LVC1GU04DCKRG4 has a total of 5 pins, which are labeled as follows:

1. GND (Ground): Connected to the ground reference of the circuit.
2. IN (Input): Receives the input signal to be inverted.
3. OUT (Output): Provides the inverted output signal.
4. VCC (Power Supply): Connected to the positive supply voltage.
5. NC (Not Connected): This pin is not internally connected and can be left unconnected.

Functional Features

• Inverting Function: The 74LVC1GU04DCKRG4 performs the logical inversion of the input signal, providing its complement at the output.
• Schmitt-trigger Input: This feature ensures noise immunity by providing hysteresis and reducing the effects of input signal fluctuations.
• Wide Operating Voltage Range: The IC can operate within a voltage range of 1.65V to 5.5V, making it compatible with various digital systems.
• High-Speed Operation: With a maximum operating frequency of 500 MHz, this IC enables fast signal processing.

Advantages and Disadvantages

Advantages

• Low power consumption makes it suitable for battery-powered devices.
• Small package size allows for space-efficient circuit designs.
• Wide operating voltage range enhances compatibility with different systems.
• Schmitt-trigger input provides noise immunity.

Disadvantages

• Limited functionality as it only serves as an inverter gate.
• May not be suitable for applications requiring complex logic operations.

Working Principles

The 74LVC1GU04DCKRG4 operates based on complementary metal-oxide-semiconductor (CMOS) technology. It utilizes transistors to perform logical inversion. When the input signal is high, the output becomes low, and vice versa. The Schmitt-trigger input helps maintain stable output even in the presence of noise or signal fluctuations.

Detailed Application Field Plans

The 74LVC1GU04DCKRG4 finds application in various digital systems, including but not limited to: - Microcontrollers and microprocessors - Communication systems - Data transmission circuits - Signal conditioning circuits - Industrial automation systems

Alternative Models

For similar functionality, alternative models to the 74LVC1GU04DCKRG4 include: - SN74LVC1G04DBVR - MC74VHC1GU04DTT1G - TC7SZU04FUTE85LF

These alternatives can be considered based on specific requirements, availability, and cost considerations.

In conclusion, the 74LVC1GU04DCKRG4 is a versatile logic gate IC that provides logical inversion functionality. Its low power consumption, small package size, and wide operating voltage range make it suitable for various digital applications. However, its limited functionality as an inverter gate may restrict its use in complex logic operations.