74LVC573AD,118

Product Overview

Category

The 74LVC573AD,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 serves as an octal transparent latch with 3-state outputs.

Characteristics

• Octal transparent latch
• 3-state outputs
• High-speed operation
• Low power consumption
• Wide operating voltage range
• Schmitt-trigger action on all inputs
• ESD protection exceeds 2000 V per IEC 61000-4-2, level 4

Package

The 74LVC573AD,118 is available in a small-outline package (SO) with 20 pins.

Essence

The essence of this product lies in its ability to store and transfer data efficiently within digital circuits.

Packaging/Quantity

The 74LVC573AD,118 is typically packaged in reels or tubes, containing a quantity of 2500 units per reel/tube.

Specifications

• Supply voltage: 1.65 V to 5.5 V
• Input voltage: -0.5 V to 7 V
• Output voltage: 0 V to VCC
• Operating temperature range: -40°C to +125°C
• Input capacitance: 3 pF
• Output capacitance: 6 pF
• Propagation delay: 3.9 ns (typical)

Detailed Pin Configuration

The 74LVC573AD,118 has a total of 20 pins, each serving a specific purpose. The pin configuration is as follows:

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. LE (Latch enable)
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

The 74LVC573AD,118 offers the following functional features:

• Octal transparent latch with 3-state outputs
• Latch enable and output enable inputs for easy control
• High-speed operation allows for efficient data transfer
• Schmitt-trigger action on all inputs ensures noise immunity
• ESD protection exceeds industry standards, providing robustness against electrostatic discharge

Advantages and Disadvantages

Advantages

• High-speed operation enables quick data transfer
• Low power consumption helps conserve energy
• Wide operating voltage range allows for versatile applications
• Schmitt-trigger action enhances noise immunity
• ESD protection ensures durability in harsh environments

Disadvantages

• Limited number of outputs (8) may restrict certain applications requiring more outputs
• Relatively small package size may pose challenges in complex circuit designs

Working Principles

The 74LVC573AD,118 operates based on the principles of flip-flops and latches. It stores data when the latch enable (LE) input is high and transfers the stored data to the outputs when the output enable (OE) input is low. The octal nature of this latch allows for simultaneous storage and transfer of 8 bits of data.

Detailed Application Field Plans

The 74LVC573AD,118 finds applications in various fields, including:

1. Microcontrollers
2. Data storage systems
3. Communication devices
4. Industrial automation
5. Automotive electronics

In microcontrollers, it can be used to store and transfer data between different modules. In data storage systems, it enables efficient read and write operations. Communication devices benefit from its ability to handle data transmission. Industrial automation utilizes it for controlling various processes. Automotive electronics employ it for data handling and control functions.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74LVC573AD,118 include:

1. SN74LVCH573APW - Octal transparent latch with 3-state outputs, available in a TSSOP package.
2. MC74VHC573DTR2G - Octal D-type flip-flop with 3-state outputs, available in a SOIC package.
3. CD74HCT573M96 - High-speed CMOS logic oct