MC74LCXU04M

Product Overview

• Category: Integrated Circuit
• Use: Logic Gate Inverter
• Characteristics: Low-Voltage CMOS, High-Speed, High-Performance
• Package: SOIC-14
• Essence: The MC74LCXU04M is a logic gate inverter that operates at low voltage levels and provides high-speed performance. It is commonly used in digital circuits for signal inversion.
• Packaging/Quantity: Available in reels of 2500 units.

Specifications

• Supply Voltage: 2.0V to 3.6V
• Input Voltage: 0V to VCC
• Output Voltage: 0V to VCC
• Propagation Delay: 4.5ns (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MC74LCXU04M has a total of 14 pins arranged as follows:

1. GND (Ground)
2. A Input
3. Y Output
4. B Input
5. C Input
6. D Input
7. E Input
8. F Input
9. H Input
10. I Input
11. J Input
12. K Input
13. L Input
14. VCC (Power Supply)

Functional Features

• Provides logic inversion of input signals.
• Supports operation at low voltage levels, making it suitable for battery-powered devices.
• Offers high-speed performance, enabling efficient signal processing in digital circuits.
• Compatible with various CMOS families, allowing easy integration into existing designs.
• Low power consumption, making it energy-efficient.

Advantages and Disadvantages

Advantages: - Low-voltage operation extends battery life in portable devices. - High-speed performance enables faster data processing. - Wide compatibility with CMOS families simplifies integration. - Low power consumption reduces energy costs.

Disadvantages: - Limited voltage range may restrict use in certain applications. - Propagation delay may affect timing-sensitive circuits. - Availability of alternative models with additional features may be limited.

Working Principles

The MC74LCXU04M is based on complementary metal-oxide-semiconductor (CMOS) technology. It utilizes a combination of NMOS and PMOS transistors to achieve logic inversion. When the input signal is low, the NMOS transistor conducts, allowing current to flow from the power supply to the output. Conversely, when the input signal is high, the PMOS transistor conducts, connecting the output to ground. This behavior results in an inverted output signal relative to the input.

Detailed Application Field Plans

The MC74LCXU04M finds application in various digital systems where logic inversion is required. Some common application fields include:

1. Microcontrollers and microprocessors
2. Data communication systems
3. Signal processing circuits
4. Battery-powered devices
5. Industrial automation systems

Detailed and Complete Alternative Models

While the MC74LCXU04M offers reliable performance, there are alternative models available with similar functionality. Some notable alternatives include:

1. SN74LVC1G04 - Single Inverter Gate by Texas Instruments
2. 74HC04 - Hex Inverter by NXP Semiconductors
3. CD4069UB - CMOS Hex Inverter by ON Semiconductor

These alternative models provide logic inversion capabilities and are widely used in digital circuit designs.

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