74LVC573ADB,118

Product Overview

Category

The 74LVC573ADB,118 belongs to the category of integrated circuits (ICs) and specifically falls under the group of flip-flops and latches.

Use

This product is commonly used in digital electronics for storing and transferring data. It can be employed in various applications such as memory units, registers, and data buses.

Characteristics

• The 74LVC573ADB,118 is a latch with transparent D-type flip-flop.
• It operates at a voltage range of 1.65V to 5.5V, making it compatible with a wide range of systems.
• This IC has 8-bit storage capacity, allowing it to store and transfer 8 bits of data simultaneously.
• It offers high-speed operation, enabling efficient data processing.
• The latch has a transparent input that allows data to be transferred when the clock signal is active.

Package

The 74LVC573ADB,118 is available in a small-outline package (SO) with 20 pins. This package type ensures easy integration into circuit boards and provides mechanical stability.

Essence

The essence of the 74LVC573ADB,118 lies in its ability to store and transfer data efficiently within digital systems. Its transparent latch design enables seamless data flow while maintaining stability.

Packaging/Quantity

The 74LVC573ADB,118 is typically packaged in reels or tubes, depending on the manufacturer's specifications. Each reel or tube contains a specific quantity of ICs, usually ranging from a few hundred to several thousand units.

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• Logic Family: LVC
• Number of Bits: 8
• Input/Output Type: Tri-State
• Operating Temperature Range: -40°C to +125°C
• Propagation Delay: 3.5 ns (typical)
• Output Current: ±24 mA

Detailed Pin Configuration

The 74LVC573ADB,118 has a total of 20 pins, each serving a specific function. The pin configuration is as follows:

1. GND - Ground
2. D0 - Data Input Bit 0
3. D1 - Data Input Bit 1
4. D2 - Data Input Bit 2
5. D3 - Data Input Bit 3
6. D4 - Data Input Bit 4
7. D5 - Data Input Bit 5
8. D6 - Data Input Bit 6
9. D7 - Data Input Bit 7
10. OE - Output Enable
11. CP - Clock Pulse
12. LE - Latch Enable
13. Q0 - Output Bit 0
14. Q1 - Output Bit 1
15. Q2 - Output Bit 2
16. Q3 - Output Bit 3
17. Q4 - Output Bit 4
18. Q5 - Output Bit 5
19. Q6 - Output Bit 6
20. Q7 - Output Bit 7

Functional Features

The 74LVC573ADB,118 offers the following functional features:

• Transparent latch design allows data to be transferred when the clock signal is active.
• Tri-state outputs enable easy connection to other devices and buses.
• High-speed operation ensures efficient data processing.
• Low power consumption makes it suitable for battery-powered applications.
• Schmitt-trigger inputs provide noise immunity and enhanced signal integrity.

Advantages and Disadvantages

Advantages

• High-speed operation enables fast data transfer.
• Wide supply voltage range allows compatibility with various systems.
• Tri-state outputs facilitate easy integration into complex circuits.
• Low power consumption makes it suitable for portable devices.

Disadvantages

• Limited storage capacity of 8 bits may not be sufficient for certain applications requiring larger data storage.
• The latch design may introduce additional complexity in circuit design compared to simpler flip-flops.

Working Principles

The 74LVC573ADB,118 operates based on the principles of latch and flip-flop circuits. When the latch enable (LE) signal is active, the input data is transferred to the outputs. The clock pulse (CP) signal controls the timing of this transfer. The output enable (OE) signal determines whether the outputs are active or in a high-impedance state.

Detailed Application Field Plans

The 74LVC573ADB,118 finds application in various fields, including:

1. Microcontrollers: Used for interfacing with external memory or peripherals.
2. Communication Systems: Employed in data transmission and reception circuits.
3. Industrial Automation: Integrated into control systems for data storage and processing.
4. Automotive Electronics: Utilized in vehicle control units and communication modules.
5. Consumer Electronics: Found in devices such as gaming consoles, set-top boxes