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Encyclopedia Entry: 74ABT623PW,118
Product Information
Category
The 74ABT623PW,118 belongs to the category of integrated circuits (ICs).
Use
This product is commonly used in digital electronics for data storage and retrieval purposes.
Characteristics
- High-speed operation
- Low power consumption
- Wide operating voltage range
- Schmitt-trigger inputs for noise immunity
- 3-state outputs for bus-oriented applications
Package
The 74ABT623PW,118 is available in a small-outline package (SO) with 20 pins.
Essence
The essence of this product lies in its ability to efficiently store and retrieve digital data in various electronic applications.
Packaging/Quantity
The 74ABT623PW,118 is typically packaged in reels or tubes, containing a quantity of 250 units per package.
Specifications
- Supply Voltage Range: 4.5V to 5.5V
- Input Voltage Range: 0V to VCC
- Output Voltage Range: 0V to VCC
- Operating Temperature Range: -40°C to +85°C
- Propagation Delay Time: 6 ns (max)
- Output Current: ±24 mA
Detailed Pin Configuration
- A1: Data Input A
- B1: Data Input B
- G1: Output Enable Input
- OE: Output Enable Input
- A2: Data Input A
- B2: Data Input B
- G2: Output Enable Input
- Q1: Data Output Q
- Q2: Data Output Q
- GND: Ground
- Q2: Data Output Q
- Q1: Data Output Q
- G2: Output Enable Input
- G1: Output Enable Input
- OE: Output Enable Input
- B2: Data Input B
- A2: Data Input A
- OE: Output Enable Input
- B1: Data Input B
- A1: Data Input A
Functional Features
- Bidirectional data flow between inputs and outputs
- 3-state outputs for bus sharing applications
- Schmitt-trigger inputs for improved noise immunity
- High-speed operation for efficient data transfer
- Low power consumption for energy efficiency
Advantages and Disadvantages
Advantages
- High-speed operation allows for quick data transfer
- Low power consumption reduces energy usage
- Wide operating voltage range provides flexibility in various applications
- Schmitt-trigger inputs enhance noise immunity, ensuring reliable data transmission
- 3-state outputs enable bus sharing, optimizing resource utilization
Disadvantages
- Limited to digital data storage and retrieval applications
- Requires proper handling and static discharge precautions during installation
Working Principles
The 74ABT623PW,118 operates based on the principles of digital logic. It uses a combination of input signals to store and retrieve data. The bidirectional nature of the IC allows for data flow in both directions, enabling efficient communication between different components of a digital system. The Schmitt-trigger inputs ensure that the IC can tolerate noisy input signals without affecting the integrity of the stored data. The 3-state outputs enable multiple devices to share a common bus, enhancing the overall efficiency of the system.
Detailed Application Field Plans
The 74ABT623PW,118 finds extensive use in various digital systems, including but not limited to: - Microcontrollers - Data storage devices - Communication systems - Industrial automation - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to the 74ABT623PW,118 include: - 74HC623 - 74LS623 - CD74ACT623
These alternative models can be considered based on specific application requirements and compatibility with existing systems.
In conclusion, the 74ABT623PW,118 is a versatile integrated circuit used for digital data storage and retrieval. Its high-speed operation, low power consumption, and noise immunity make it suitable for various applications in the field of digital electronics.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 74ABT623PW,118 v technických řešeních
Sure! Here are 10 common questions and answers related to the application of 74ABT623PW,118 in technical solutions:
Q: What is the function of the 74ABT623PW,118? A: The 74ABT623PW,118 is an octal bus transceiver with 3-state outputs. It allows bidirectional transfer of data between two buses.
Q: What is the voltage range supported by the 74ABT623PW,118? A: The 74ABT623PW,118 supports a voltage range of 4.5V to 5.5V.
Q: How many data lines can the 74ABT623PW,118 handle? A: The 74ABT623PW,118 can handle 8 data lines, making it suitable for applications involving parallel data transfer.
Q: Can the 74ABT623PW,118 be used in both directions simultaneously? A: No, the 74ABT623PW,118 is a unidirectional transceiver, meaning it can only transfer data in one direction at a time.
Q: What is the maximum data transfer rate supported by the 74ABT623PW,118? A: The 74ABT623PW,118 has a maximum data transfer rate of 200MHz, making it suitable for high-speed applications.
Q: Does the 74ABT623PW,118 have built-in protection against bus contention? A: Yes, the 74ABT623PW,118 features bus-hold circuitry that prevents bus contention when the output is in the high-impedance state.
Q: Can the 74ABT623PW,118 be used with different logic families? A: Yes, the 74ABT623PW,118 is designed to be compatible with both TTL and CMOS logic families.
Q: What is the power supply current consumption of the 74ABT623PW,118? A: The typical power supply current consumption of the 74ABT623PW,118 is around 10mA.
Q: Does the 74ABT623PW,118 have any special features for bus arbitration? A: No, the 74ABT623PW,118 does not have built-in bus arbitration features. It is primarily used for simple bidirectional data transfer.
Q: Can the 74ABT623PW,118 be cascaded to handle more than 8 data lines? A: Yes, multiple 74ABT623PW,118 devices can be cascaded together to handle a larger number of data lines in a system.
Please note that these answers are general and may vary depending on the specific application and requirements.