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Encyclopedia Entry: 74ACT16823DLG4
Product Information Overview
- Category: Integrated Circuit (IC)
- Use: Digital Logic
- Characteristics: High-speed, low-power, 18-bit universal bus transceiver with 3-state outputs
- Package: DLG4 package
- Essence: Universal bus transceiver for bidirectional data communication
- Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier
Specifications
- Logic Family: ACT
- Number of Bits: 18
- Output Type: 3-state
- Operating Voltage: 2.0V to 5.5V
- Propagation Delay: 4.5ns (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The 74ACT16823DLG4 IC has a total of 48 pins. The pin configuration is as follows:
- A1
- B1
- Y1
- G1
- A2
- B2
- Y2
- G2
- A3
- B3
- Y3
- G3
- A4
- B4
- Y4
- G4
- A5
- B5
- Y5
- G5
- A6
- B6
- Y6
- G6
- A7
- B7
- Y7
- G7
- A8
- B8
- Y8
- G8
- VCC
- GND
- OEAB
- OEBA
- A9
- B9
- Y9
- G9
- A10
- B10
- Y10
- G10
- A11
- B11
- Y11
- G11
Functional Features
- Bidirectional data transfer between two independent buses
- 3-state outputs for bus isolation
- Non-inverting outputs
- High-speed operation with low power consumption
- Schmitt-trigger inputs for noise immunity
Advantages and Disadvantages
Advantages: - High-speed operation allows for efficient data transfer - Low-power consumption helps in reducing overall system energy usage - 3-state outputs enable bus isolation, enhancing system flexibility - Schmitt-trigger inputs provide noise immunity, ensuring reliable operation
Disadvantages: - Limited to 18-bit data transfer, may not be suitable for applications requiring larger data widths - Availability and pricing may vary based on supplier and market demand
Working Principles
The 74ACT16823DLG4 is designed to facilitate bidirectional data communication between two independent buses. It operates by receiving input data from one bus and transmitting it to the other bus, while also allowing data flow in the opposite direction. The 3-state outputs enable bus isolation when necessary.
Detailed Application Field Plans
The 74ACT16823DLG4 IC finds application in various digital logic systems where bidirectional data transfer is required. Some potential application fields include:
- Data communication interfaces
- Memory systems
- Microprocessor systems
- Networking equipment
- Industrial automation
Detailed and Complete Alternative Models
- 74ACT16823DL
- 74ACT16823DLR
- 74ACT16823DLRG4
- 74ACT16823DLRQ1
- 74ACT16823DLRQ1G4
These alternative models offer similar functionality and characteristics to the 74ACT16823DLG4, providing options for different package types or specific requirements.
Note: The above information is subject to change based on product updates and advancements in technology.
Word Count: 411
Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng 74ACT16823DLG4 trong giải pháp kỹ thuật
Sure! Here are 10 common questions and answers related to the application of 74ACT16823DLG4 in technical solutions:
Q: What is the 74ACT16823DLG4? A: The 74ACT16823DLG4 is a 16-bit bus transceiver with 3-state outputs, designed for high-speed digital systems.
Q: What is the maximum operating voltage for this device? A: The maximum operating voltage for the 74ACT16823DLG4 is 5.5V.
Q: Can I use this transceiver for bidirectional communication? A: Yes, the 74ACT16823DLG4 supports bidirectional data flow, making it suitable for applications requiring both input and output data transmission.
Q: What is the typical propagation delay of this device? A: The typical propagation delay of the 74ACT16823DLG4 is around 6 ns.
Q: Does this transceiver have any built-in protection features? A: Yes, the 74ACT16823DLG4 has built-in ESD (Electrostatic Discharge) protection, which helps safeguard against damage from static electricity.
Q: Can I connect multiple 74ACT16823DLG4 devices together to expand the number of I/O lines? A: Yes, you can connect multiple transceivers together to increase the number of I/O lines in your system.
Q: What is the power supply range for this device? A: The power supply range for the 74ACT16823DLG4 is typically between 4.5V and 5.5V.
Q: Is this transceiver compatible with TTL logic levels? A: Yes, the 74ACT16823DLG4 is compatible with TTL (Transistor-Transistor Logic) logic levels, making it suitable for interfacing with TTL-based systems.
Q: Can I use this transceiver in high-speed applications? A: Yes, the 74ACT16823DLG4 is designed for high-speed digital systems and can operate at frequencies up to several hundred megahertz.
Q: Are there any specific layout considerations for using this device? A: Yes, it is recommended to follow the manufacturer's guidelines for PCB layout and signal integrity to ensure optimal performance of the 74ACT16823DLG4 in your application.
Please note that these answers are general and may vary depending on the specific requirements and conditions of your technical solution.