Encyclopedia Entry: 74VHCU04MTCX

Product Overview

Category

The 74VHCU04MTCX belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in digital electronic circuits for signal amplification and inversion.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Small package size

Package

The 74VHCU04MTCX is available in a small outline transistor (SOT) package.

Essence

This IC serves as an inverter, converting input signals into their complementary form.

Packaging/Quantity

The 74VHCU04MTCX is typically packaged in reels or tubes, with quantities varying depending on the supplier.

Specifications

• Supply Voltage Range: 2.0V to 5.5V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay Time: 4.5ns (typical)
• Maximum Quiescent Current: 1µA

Detailed Pin Configuration

The 74VHCU04MTCX has a total of 14 pins, which are assigned specific functions as follows:

1. GND: Ground pin
2. A: Input pin for signal A
3. Y: Output pin for inverted signal A
4. VCC: Positive supply voltage pin
5. B: Input pin for signal B
6. Z: Output pin for inverted signal B
7. C: Input pin for signal C
8. W: Output pin for inverted signal C
9. D: Input pin for signal D
10. X: Output pin for inverted signal D
11. E: Input pin for signal E
12. V: Output pin for inverted signal E
13. F: Input pin for signal F
14. U: Output pin for inverted signal F

Functional Features

• High-speed signal inversion
• Wide operating voltage range allows compatibility with various digital systems
• Low power consumption makes it suitable for battery-powered devices
• Compact package size enables space-saving designs

Advantages and Disadvantages

Advantages

• Fast propagation delay time ensures quick signal processing
• Versatile operating voltage range enhances flexibility in circuit design
• Low quiescent current minimizes power consumption

Disadvantages

• Limited number of input/output pins restricts the complexity of circuits that can be implemented
• Lack of built-in protection features may require additional external components for robustness

Working Principles

The 74VHCU04MTCX operates based on complementary metal-oxide-semiconductor (CMOS) technology. It utilizes a combination of transistors to amplify and invert input signals, producing their complementary form at the output.

Detailed Application Field Plans

The 74VHCU04MTCX finds applications in various digital electronic systems, including but not limited to: - Logic gates - Microcontrollers - Data communication devices - Signal processing circuits - Consumer electronics

Detailed and Complete Alternative Models

1. 74HC04: Similar functionality, but operates at a lower voltage range (2.0V to 6.0V).
2. 74LS04: Compatible with TTL logic levels, but has higher power consumption compared to CMOS-based ICs.
3. CD4069UB: Offers similar functionality with enhanced noise immunity and wider operating temperature range.

These alternative models provide similar functionality to the 74VHCU04MTCX, catering to different voltage requirements and specific application needs.

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