SN74LV74ADBR

Product Overview

Category

SN74LV74ADBR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for signal processing and data storage applications.

Characteristics

• Low-voltage operation
• Dual D-type positive-edge-triggered flip-flop
• High-speed performance
• Wide operating temperature range

Package

SN74LV74ADBR is available in a small-outline integrated circuit (SOIC) package.

Essence

The essence of SN74LV74ADBR lies in its ability to store and manipulate digital information efficiently.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply voltage: 2.0V to 5.5V
• Operating temperature range: -40°C to 85°C
• Input voltage range: 0V to VCC
• Output voltage range: 0V to VCC
• Maximum clock frequency: 100MHz

Detailed Pin Configuration

1. CLR (Clear)
2. D (Data input)
3. CLK (Clock input)
4. Q (Flip-flop output)
5. GND (Ground)
6. Q (Complementary flip-flop output)
7. PRE (Preset)
8. VCC (Supply voltage)

Functional Features

• Positive-edge-triggered flip-flop operation
• Asynchronous clear and preset inputs
• Complementary outputs for easy cascading
• Wide supply voltage range for versatile applications

Advantages and Disadvantages

Advantages

• Low-voltage operation allows for compatibility with various systems
• High-speed performance enables efficient data processing
• Small package size saves board space
• Versatile functionality suits a wide range of applications

Disadvantages

• Limited maximum clock frequency may restrict use in high-speed applications
• Lack of additional features compared to more advanced flip-flop ICs

Working Principles

SN74LV74ADBR operates as a dual D-type positive-edge-triggered flip-flop. It stores digital information based on the rising edge of the clock signal. The clear and preset inputs allow for asynchronous resetting and setting of the flip-flop, respectively. The complementary outputs facilitate cascading multiple flip-flops for larger data storage.

Detailed Application Field Plans

SN74LV74ADBR finds applications in various fields, including: 1. Digital communication systems 2. Microcontrollers and microprocessors 3. Data storage devices 4. Industrial automation 5. Automotive electronics

Detailed and Complete Alternative Models

1. SN74LV74ADR: Similar specifications and functionality, but available in a different package (SOIC-14).
2. MC74LVX74DTR2G: Comparable characteristics and pin configuration, but operates at a higher clock frequency (250MHz).

In conclusion, SN74LV74ADBR is a versatile integrated circuit used for signal processing and data storage applications. Its low-voltage operation, high-speed performance, and compact package make it suitable for various electronic devices. While it has limitations in terms of maximum clock frequency and advanced features, it offers reliable functionality and compatibility with different systems.