Encyclopedia Entry: 74ACQ573SJX

Product Overview

Category

The 74ACQ573SJX belongs to the category of integrated circuits (ICs) and specifically falls under the group of flip-flops.

Use

This product is commonly used in digital electronics for storing and transferring binary data. It serves as a latch or a temporary storage device.

Characteristics

• The 74ACQ573SJX operates on a supply voltage range of 2V to 6V.
• It has a high-speed operation, making it suitable for applications requiring quick data transfer.
• This IC offers low power consumption, making it energy-efficient.
• It is designed to be compatible with both TTL and CMOS logic levels.
• The 74ACQ573SJX is known for its reliable performance and durability.

Package

The 74ACQ573SJX is available in a small outline integrated circuit (SOIC) package. This package type provides ease of handling and efficient use of space on printed circuit boards (PCBs).

Essence

The essence of the 74ACQ573SJX lies in its ability to store and transfer digital information reliably and efficiently.

Packaging/Quantity

Typically, the 74ACQ573SJX is sold in reels or tubes containing multiple units. The exact quantity may vary depending on the supplier.

Specifications

• Supply Voltage Range: 2V to 6V
• Logic Family: ACQ
• Number of Flip-Flops: 8
• Output Type: Tri-State
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOIC
• Pin Count: 20

Detailed Pin Configuration

The 74ACQ573SJX features a 20-pin configuration. The pins are numbered as follows:

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

Functional Features

The 74ACQ573SJX offers the following functional features:

• Data Storage: It can store binary data on its eight flip-flops.
• Data Transfer: The stored data can be transferred to the output pins upon receiving a clock pulse.
• Tri-State Outputs: The outputs can be disabled using the Output Enable (OE) pin, allowing for bus sharing and preventing conflicts.

Advantages and Disadvantages

Advantages

• High-speed operation enables quick data transfer.
• Low power consumption makes it energy-efficient.
• Compatibility with both TTL and CMOS logic levels allows for versatile use.
• Reliable performance ensures data integrity.
• Tri-state outputs facilitate bus sharing.

Disadvantages

• Limited number of flip-flops (8) may not suffice for complex applications requiring more storage capacity.
• Availability and pricing may vary depending on the supplier and market conditions.

Working Principles

The 74ACQ573SJX operates based on the principles of sequential logic. It utilizes flip-flops to store and transfer digital information. Upon receiving a clock pulse, the input data is latched and stored in the flip-flops. The stored data is then made available at the output pins. The tri-state outputs allow for control over the data flow, enabling efficient bus sharing.

Detailed Application Field Plans

The 74ACQ573SJX finds application in various fields, including:

1. Microcontrollers: It can be used in microcontroller-based systems for data storage and transfer.
2. Communication Systems: The IC is suitable for use in communication systems, such as data transmission and reception modules.
3. Digital Displays: It can be employed in digital display units to store and update information.
4. Memory Modules: The 74ACQ573SJX can be utilized in memory modules for temporary data storage.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74ACQ573SJX include:

1. SN74HC573N
2. CD74HCT573E
3. MC74ACT573DW
4. 74F573PC

These alternatives may have slight variations in specifications and pin configurations but serve the same purpose of storing and transferring digital data.

In conclusion, the 74ACQ573SJX is a versatile integrated circuit belonging to the flip-flop category. Its high-speed operation, low power consumption, and compatibility with different logic levels make it suitable for various applications. While it has limitations in terms of the number of flip-flops