SN74LV574AZQNR

Product Overview

Category

SN74LV574AZQNR belongs to the category of integrated circuits (ICs).

Use

It is commonly used in digital electronics for data storage and transfer applications.

Characteristics

• Low-voltage operation
• High-speed performance
• D-type flip-flop with 3-state outputs
• Octal configuration
• Non-inverting outputs
• Schmitt-trigger inputs

Package

SN74LV574AZQNR is available in a small-outline package (SOIC) with a total of 20 pins.

Essence

The essence of SN74LV574AZQNR lies in its ability to store and transfer digital data efficiently and reliably.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of SN74LV574AZQNR ICs.

Specifications

• Supply voltage: 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
• Maximum clock frequency: 100MHz
• Output current: ±24mA

Detailed Pin Configuration

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. OE (Output enable)
11. CP (Clock pulse)
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

• D-type flip-flop with 3-state outputs allows for efficient data storage and transfer.
• Schmitt-trigger inputs ensure reliable operation in the presence of noise or signal distortion.
• Non-inverting outputs provide compatibility with other digital logic circuits.
• High-speed performance enables rapid data processing.

Advantages and Disadvantages

Advantages

• Low-voltage operation makes it suitable for battery-powered devices.
• High-speed performance allows for quick data processing.
• 3-state outputs enable easy interfacing with other components.
• Schmitt-trigger inputs enhance noise immunity.

Disadvantages

• Limited output current may restrict its use in certain applications.
• Availability in only one package type may limit flexibility in circuit design.

Working Principles

SN74LV574AZQNR operates based on the principles of D-type flip-flops. It stores incoming data on the rising edge of the clock pulse and transfers it to the outputs when the output enable signal is active. The non-inverting outputs provide the same logic level as the input data. The Schmitt-trigger inputs ensure reliable operation by providing hysteresis and reducing the impact of noise or signal distortion.

Detailed Application Field Plans

SN74LV574AZQNR finds application in various digital systems, including but not limited to: - Microcontrollers - Data communication devices - Memory modules - Industrial automation systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to SN74LV574AZQNR are: - SN74LV573A - SN74LV374A - SN74LV165A - SN74LV595A

These alternative models may have slight differences in specifications or pin configuration, but they serve the same purpose of data storage and transfer.

In conclusion, SN74LV574AZQNR is a versatile integrated circuit used for efficient data storage and transfer in digital electronics. Its low-voltage operation, high-speed performance, and 3-state outputs make it suitable for various applications. However, its limited output current and package availability should be considered when selecting this IC for specific designs.