MC74VHCU04DR2

Product Overview

Category: Integrated Circuit (IC)

Use: The MC74VHCU04DR2 is a hex inverter IC, which means it consists of six independent inverters. It is commonly used in digital logic circuits to convert input signals into their complementary outputs.

Characteristics: - High-speed operation - Low power consumption - Wide operating voltage range - Small package size - RoHS compliant

Package: The MC74VHCU04DR2 is available in a 14-pin SOIC (Small Outline Integrated Circuit) package.

Essence: This IC is designed to provide reliable and efficient inverting functionality in various electronic applications.

Packaging/Quantity: The MC74VHCU04DR2 is typically sold in reels containing 2500 units per reel.

Specifications

• Supply Voltage Range: 2.0V to 6.0V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Maximum Operating Frequency: 70 MHz
• Propagation Delay Time: 7 ns (typical)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MC74VHCU04DR2 has a total of 14 pins, numbered as follows:

__ __ 1 |1 \__/ 14| VCC 2 |2 13| A 3 |3 12| Y 4 |4 11| B 5 |5 10| GND 6 |6 9| C 7 |7 8| Y --------

Functional Features

• Hex Inverter: The MC74VHCU04DR2 consists of six independent inverters, allowing it to invert the logic level of input signals.
• High-Speed Operation: With a maximum operating frequency of 70 MHz, this IC can handle fast digital signals effectively.
• Low Power Consumption: The MC74VHCU04DR2 is designed to consume minimal power, making it suitable for battery-powered devices.
• Wide Operating Voltage Range: It can operate within a voltage range of 2.0V to 6.0V, providing flexibility in various applications.

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient signal processing. - Low power consumption prolongs battery life in portable devices. - Wide operating voltage range allows compatibility with different power supply levels. - Small package size saves board space in compact designs.

Disadvantages: - Limited functionality as it only provides inverting capability. - Not suitable for applications requiring complex logic operations.

Working Principles

The MC74VHCU04DR2 operates based on the principle of complementary metal-oxide-semiconductor (CMOS) technology. Each inverter within the IC consists of a PMOS (P-channel metal-oxide-semiconductor) transistor and an NMOS (N-channel metal-oxide-semiconductor) transistor. These transistors work together to invert the input logic level and produce the complementary output.

Detailed Application Field Plans

The MC74VHCU04DR2 finds application in various fields, including: 1. Digital Logic Circuits: It is commonly used in digital systems to convert logic levels and perform signal inversion. 2. Microcontrollers and Microprocessors: This IC can be utilized to interface with microcontrollers and microprocessors, ensuring proper signal compatibility. 3. Communication Systems: It plays a crucial role in communication circuits, where signal inversion is required for data transmission. 4. Industrial Automation: The MC74VHCU04DR2 is employed in industrial automation systems for signal processing and control.

Detailed and Complete Alternative Models

1. SN74LVC04A: This hex inverter IC offers similar functionality to the MC74VHCU04DR2, with a wider operating voltage range of 1.65V to 5.5V.
2. CD4049UB: This CMOS hex inverter/buffer IC provides six inverters along with additional buffer functionality.
3. 74HC04: This high-speed CMOS hex inverter IC operates at a maximum frequency of 50 MHz and has a wide supply voltage range of 2V to 6V.

These alternative models can be considered based on specific application requirements and desired specifications.

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