74LVC74APW/AUJ

Product Overview

Category

The 74LVC74APW/AUJ belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in digital electronics for various applications, including data storage, signal processing, and logic operations.

Characteristics

• Low-voltage CMOS technology
• Dual D-type flip-flop with set and reset
• High-speed operation
• Wide operating voltage range
• Low power consumption
• Schmitt-trigger inputs for noise immunity
• Available in TSSOP package

Package and Quantity

The 74LVC74APW/AUJ is packaged in a Thin Shrink Small Outline Package (TSSOP) and is typically sold in reels or tubes containing multiple units.

Specifications

• Supply Voltage: 1.65V to 5.5V
• Input Voltage: 0V to VCC
• Output Voltage: 0V to VCC
• Operating Temperature Range: -40°C to +125°C
• Propagation Delay: 4.3 ns (typical)
• Flip-Flop Type: D-Type
• Number of Flip-Flops: 2

Pin Configuration

+-----+ CLR |1 14| VCC D1 |2 13| Q1 CLK |3 12| Q1 GND |4 11| Q2 D2 |5 10| Q2 PRE |6 9| CP PRN |7 8| QN +-----+

Functional Features

• Dual D-type flip-flop with asynchronous clear and preset functionality
• Edge-triggered flip-flop operation on the positive edge of the clock signal
• Set and reset inputs for controlling the state of the flip-flops
• Schmitt-trigger inputs provide improved noise immunity

Advantages

• Wide operating voltage range allows compatibility with various systems
• Low power consumption makes it suitable for battery-powered devices
• High-speed operation enables efficient data processing
• Schmitt-trigger inputs ensure reliable operation in noisy environments

Disadvantages

• Limited number of flip-flops (2) compared to other ICs with higher counts
• TSSOP package may require careful handling during assembly

Working Principles

The 74LVC74APW/AUJ operates based on the principles of digital logic. It consists of two D-type flip-flops that can store binary information. The flip-flops are controlled by a clock signal, which triggers the transfer of data from the input to the output. The set and reset inputs allow for manual control of the flip-flop states.

Application Field Plans

The 74LVC74APW/AUJ finds applications in various fields, including: 1. Microcontrollers and microprocessors 2. Communication systems 3. Data storage devices 4. Industrial automation 5. Consumer electronics

Alternative Models

Here are some alternative models that offer similar functionality: - 74HC74APW/AUJ - 74LS74APW/AUJ - SN74LVC74APW/AUJ - CD74LVC74APW/AUJ

These models can be considered as alternatives depending on specific requirements and availability.

In conclusion, the 74LVC74APW/AUJ is a versatile integrated circuit used in digital electronics for various applications. Its low-voltage CMOS technology, high-speed operation, and wide operating voltage range make it a popular choice among designers. However, its limited flip-flop count and TSSOP packaging should be taken into consideration.