Encyclopedia Entry: 74AC573MTCX

Product Overview

Category

The 74AC573MTCX belongs to the category of integrated circuits (ICs) and specifically falls under the family of flip-flops.

Use

This product is commonly used in digital electronic systems for data storage and transfer. It serves as an octal transparent latch with three-state outputs.

Characteristics

• Octal transparent latch
• Three-state outputs
• High-speed operation
• Low power consumption
• Wide operating voltage range

Package

The 74AC573MTCX is available in a small outline integrated circuit (SOIC) package. This package type provides ease of handling and compatibility with automated assembly processes.

Essence

The essence of the 74AC573MTCX lies in its ability to store and transfer data efficiently within digital electronic systems.

Packaging/Quantity

This product is typically packaged in reels or tubes, containing a specific quantity of ICs per package. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Supply Voltage Range: 2V to 6V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Maximum Clock Frequency: 100 MHz
• Number of Latches: 8

Detailed Pin Configuration

The 74AC573MTCX has a total of 20 pins, each serving a specific function. The pin configuration is as follows:

1. GND (Ground)
2. D0 (Data Input 0)
3. D1 (Data Input 1)
4. D2 (Data Input 2)
5. D3 (Data Input 3)
6. D4 (Data Input 4)
7. D5 (Data Input 5)
8. D6 (Data Input 6)
9. D7 (Data Input 7)
10. LE (Latch Enable)
11. OE (Output Enable)
12. Q0 (Output 0)
13. Q1 (Output 1)
14. Q2 (Output 2)
15. Q3 (Output 3)
16. Q4 (Output 4)
17. Q5 (Output 5)
18. Q6 (Output 6)
19. Q7 (Output 7)
20. VCC (Supply Voltage)

Functional Features

The 74AC573MTCX offers the following functional features:

• Octal transparent latch with three-state outputs
• Latch enable (LE) input for data storage
• Output enable (OE) input for controlling output states
• High-speed operation for efficient data transfer
• Low power consumption for energy efficiency
• Wide operating voltage range for compatibility with various systems

Advantages and Disadvantages

Advantages

• High-speed operation allows for quick data transfer
• Three-state outputs provide flexibility in connecting multiple devices
• Low power consumption contributes to energy efficiency
• Wide operating voltage range ensures compatibility with different systems

Disadvantages

• Limited number of latches (8) may restrict certain applications requiring more storage capacity
• Requires careful handling and proper circuit design to avoid potential issues such as signal integrity problems or latch-up conditions

Working Principles

The 74AC573MTCX operates based on the principles of digital electronics. When the latch enable (LE) input is high, the data inputs (D0-D7) are transferred to the corresponding outputs (Q0-Q7). The output enable (OE) input controls whether the outputs are active or in a high-impedance state.

Detailed Application Field Plans

The 74AC573MTCX finds applications in various digital electronic systems, including but not limited to:

1. Microprocessors and microcontrollers
2. Data storage devices
3. Communication systems
4. Industrial automation
5. Automotive electronics
6. Consumer electronics

Detailed and Complete Alternative Models

There are several alternative models available that offer similar functionality to the 74AC573MTCX. Some notable alternatives include:

1. 74HC573: A CMOS version with similar characteristics but operates at a lower voltage range.
2. 74LS573: A TTL version with comparable features but operates at a higher power consumption.

These alternative models can be considered based on specific system requirements and compatibility.

In conclusion, the 74AC573MTCX is an octal transparent latch integrated circuit commonly used in digital electronic systems for data storage and transfer. Its high-speed operation, low power consumption, and wide operating voltage range make it suitable for various applications. However, its limited number of latches and potential handling considerations should be taken into account.