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74LVC573ADB,112
Product Overview
Category
The 74LVC573ADB,112 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
- Low-voltage CMOS technology
- High-speed operation
- Wide operating voltage range
- Schmitt-trigger action on all inputs
- 3-state outputs for bus-oriented applications
Package
The 74LVC573ADB,112 is available in a small-outline package (SO) with 20 pins. This package provides ease of handling and compatibility with standard PCB layouts.
Essence
The essence of this product lies in its ability to store and transfer data reliably and efficiently within digital systems.
Packaging/Quantity
The 74LVC573ADB,112 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.
Specifications
- Supply voltage: 1.65V to 5.5V
- Input voltage levels: GND to VCC
- Output voltage levels: GND to VCC
- Operating temperature range: -40°C to +125°C
- Propagation delay: 4.2 ns (typical)
- Output current: ±24 mA
Detailed Pin Configuration
The 74LVC573ADB,112 has a total of 20 pins, each serving a specific function. The pin configuration is as follows:
- OE (Output Enable)
- D0 (Data Input 0)
- D1 (Data Input 1)
- D2 (Data Input 2)
- D3 (Data Input 3)
- D4 (Data Input 4)
- D5 (Data Input 5)
- D6 (Data Input 6)
- D7 (Data Input 7)
- GND (Ground)
- Q0 (Output 0)
- Q1 (Output 1)
- Q2 (Output 2)
- Q3 (Output 3)
- Q4 (Output 4)
- Q5 (Output 5)
- Q6 (Output 6)
- Q7 (Output 7)
- VCC (Supply Voltage)
- LE (Latch Enable)
Functional Features
The 74LVC573ADB,112 offers the following functional features:
- Latch enable input for data storage
- Output enable input for controlling the output state
- Schmitt-trigger action on all inputs for noise immunity
- 3-state outputs for bus-oriented applications
Advantages and Disadvantages
Advantages
- Low-voltage operation allows compatibility with a wide range of systems
- High-speed operation enables efficient data transfer
- Schmitt-trigger action enhances noise immunity
- 3-state outputs facilitate bus-oriented applications
Disadvantages
- Limited output current may restrict use in certain high-current applications
- Requires careful consideration of voltage levels to ensure proper functionality
Working Principles
The 74LVC573ADB,112 operates based on the principles of flip-flops and latches. It utilizes CMOS technology to store and transfer data. The latch enable input controls the storage of data, while the output enable input determines the output state. The Schmitt-trigger action on all inputs helps to minimize the impact of noise on the circuit.
Detailed Application Field Plans
The 74LVC573ADB,112 finds application in various digital systems, including but not limited to: - Microcontrollers - Data storage devices - Communication systems - Industrial automation - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to the 74LVC573ADB,112 include: - SN74LVC573A - MC74LVC573A - CD74LVC573A - 74HC573
These alternatives can be considered based on specific requirements and compatibility with existing systems.
In conclusion, the 74LVC573ADB,112 is a versatile integrated circuit used for data storage and transfer in digital systems. Its low-voltage operation, high-speed performance, and noise immunity make it suitable for various applications. Careful consideration of specifications and pin configuration is necessary for successful integration into a system.
Énumérez 10 questions et réponses courantes liées à l'application de 74LVC573ADB,112 dans les solutions techniques
Sure! Here are 10 common questions and answers related to the application of 74LVC573ADB,112 in technical solutions:
Q: What is the function of the 74LVC573ADB,112? A: The 74LVC573ADB,112 is an octal transparent latch with 3-state outputs. It can be used to store and control the flow of data in digital circuits.
Q: What is the operating voltage range for the 74LVC573ADB,112? A: The operating voltage range for the 74LVC573ADB,112 is typically between 1.65V and 5.5V.
Q: How many data inputs does the 74LVC573ADB,112 have? A: The 74LVC573ADB,112 has 8 data inputs, one for each latch.
Q: Can the 74LVC573ADB,112 be used for bidirectional data transfer? A: No, the 74LVC573ADB,112 is a unidirectional latch and does not support bidirectional data transfer.
Q: What is the maximum output current that the 74LVC573ADB,112 can drive? A: The 74LVC573ADB,112 can typically drive up to 32mA of output current.
Q: Does the 74LVC573ADB,112 have any built-in protection features? A: Yes, the 74LVC573ADB,112 has built-in ESD protection on all inputs and outputs.
Q: Can the 74LVC573ADB,112 be cascaded to increase the number of latches? A: Yes, multiple 74LVC573ADB,112 latches can be cascaded together to increase the number of latches in a circuit.
Q: What is the power supply current consumption of the 74LVC573ADB,112? A: The power supply current consumption of the 74LVC573ADB,112 depends on the operating conditions and can be found in the datasheet.
Q: Can the 74LVC573ADB,112 operate at high frequencies? A: Yes, the 74LVC573ADB,112 is designed to operate at high frequencies and has a typical propagation delay of a few nanoseconds.
Q: Are there any specific layout considerations for using the 74LVC573ADB,112? A: Yes, it is recommended to follow the layout guidelines provided in the datasheet to ensure proper performance and minimize noise coupling.
Please note that these answers are general and may vary depending on the specific application and requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information.