74LVQ573SJX

Product Overview

Category

The 74LVQ573SJX 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 electronics for storing and transferring binary data. It can be employed in various applications such as memory units, registers, and data buses.

Characteristics

• Low-voltage operation: The 74LVQ573SJX operates at a low voltage level, typically around 3.3V.
• High-speed performance: It offers fast data transfer rates, making it suitable for time-critical applications.
• Durable packaging: The IC is housed in a small outline package (SOP), ensuring protection and ease of handling during assembly.

Package

The 74LVQ573SJX is available in a 20-pin SOP package, which provides a compact form factor for integration into electronic systems.

Essence

The essence of this product lies in its ability to store and transmit digital information reliably and efficiently within a low-voltage environment.

Packaging/Quantity

The 74LVQ573SJX is typically sold in reels or tubes containing multiple units. The exact quantity may vary depending on the supplier and customer requirements.

Specifications

• Supply Voltage Range: 2.0V to 3.6V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Maximum Clock Frequency: 100MHz

Detailed Pin Configuration

The 74LVQ573SJX features a total of 20 pins, each serving a specific function. Here is a detailed pin configuration:

1. OE (Output Enable)
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. GND (Ground)
11. Q0 (Output 0)
12. Q1 (Output 1)
13. Q2 (Output 2)
14. Q3 (Output 3)
15. Q4 (Output 4)
16. Q5 (Output 5)
17. Q6 (Output 6)
18. Q7 (Output 7)
19. LE (Latch Enable)
20. VCC (Supply Voltage)

Functional Features

The 74LVQ573SJX offers the following functional features:

• Data storage: It can store data on its inputs and retain it until a new value is provided.
• Data transfer: The latch enable (LE) pin allows for synchronized transfer of stored data to the outputs.
• Output control: The output enable (OE) pin enables or disables the outputs, providing flexibility in controlling data flow.

Advantages and Disadvantages

Advantages

• Low-voltage operation makes it compatible with modern electronic systems.
• High-speed performance ensures efficient data transfer.
• Compact SOP package facilitates integration into various applications.

Disadvantages

• Limited voltage range may restrict compatibility with certain systems.
• Higher power consumption compared to some alternative models.

Working Principles

The 74LVQ573SJX operates based on the principles of flip-flops. It utilizes internal circuitry to store and transfer digital information. When the latch enable (LE) signal is activated, the current data on the inputs is latched and transferred to the outputs. The output enable (OE) signal controls whether the outputs are active or in a high-impedance state.

Detailed Application Field Plans

The 74LVQ573SJX finds applications in various fields, including:

1. Computer memory units: It can be used as a component in memory modules to store and retrieve data.
2. Register circuits: The IC is suitable for implementing registers that hold temporary data during processing.
3. Data buses: It can serve as a buffer or driver for data buses, ensuring efficient communication between different components.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74LVQ573SJX include:

1. 74HC573: This IC operates at a higher voltage range but provides comparable features and performance.
2. SN74LVC573A: It offers low-voltage operation and improved power consumption compared to the 74LVQ573SJX.
3. CD4013B: This flip-flop IC provides additional functionality such as set and reset inputs.

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

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