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Encyclopedia Entry: 74ACT11652DWRE4
Product Overview
Category
The 74ACT11652DWRE4 belongs to the category of integrated circuits (ICs).
Use
This IC is commonly used in digital electronic systems for data processing and communication purposes.
Characteristics
- The 74ACT11652DWRE4 is a high-speed, octal transceiver with 3-state outputs.
- It operates on a wide voltage range, typically between 2V and 6V.
- This IC is designed to provide bidirectional communication between two separate data buses.
- It offers non-inverting data paths, making it suitable for applications requiring low power consumption.
Package and Quantity
The 74ACT11652DWRE4 is available in a standard surface mount package. The specific package type is DW, and it comes in reel packaging. Each reel contains a quantity of 2500 units.
Specifications
- Supply Voltage Range: 2V to 6V
- Input/Output Compatibility: TTL
- Number of Channels: 8
- Output Type: 3-State
- Operating Temperature Range: -40°C to +85°C
- Package Type: DW
Pin Configuration
The detailed pin configuration of the 74ACT11652DWRE4 is as follows:
+-------------------+
OE1 |1 48| VCC
A1 |2 47| B1
A2 |3 46| B2
A3 |4 45| B3
A4 |5 44| B4
A5 |6 43| B5
A6 |7 42| B6
A7 |8 74ACT11652 41| B7
A8 |9 DWRE4 40| B8
GND |10 39| OE2
Y1 |11 38| C1
Y2 |12 37| C2
Y3 |13 36| C3
Y4 |14 35| C4
Y5 |15 34| C5
Y6 |16 33| C6
Y7 |17 32| C7
Y8 |18 31| C8
VCC |19 30| GND
D1 |20 29| D8
D2 |21 28| D7
D3 |22 27| D6
D4 |23 26| D5
GND |24 25| OE3
+-------------------+
Functional Features
- Bidirectional data transfer: The 74ACT11652DWRE4 allows data to be transmitted in both directions between two separate buses.
- 3-State outputs: The IC provides 3-state outputs, allowing the bus to be effectively disconnected when not in use.
- Non-inverting data paths: This feature ensures that the data is not inverted during transmission.
Advantages and Disadvantages
Advantages: - High-speed operation enables efficient data transfer. - Wide voltage range compatibility makes it suitable for various applications. - 3-State outputs allow for flexible bus control.
Disadvantages: - Limited number of channels (8) may not be sufficient for certain complex systems. - Requires careful consideration of power supply voltage to ensure proper functionality.
Working Principles
The 74ACT11652DWRE4 operates based on the principles of digital logic. It utilizes transistors and other electronic components to control the flow of data between two separate buses. The IC's internal circuitry ensures bidirectional communication while maintaining data integrity.
Application Field Plans
The 74ACT11652DWRE4 finds applications in various fields, including: - Data communication systems - Microprocessor-based systems - Industrial automation - Networking equipment - Consumer electronics
Alternative Models
Other alternative models that can be considered as replacements or substitutes for the 74ACT11652DWRE4 include: - 74ACT11652DWR - 74ACT11652D - 74ACT11652
These alternative models offer similar functionality and characteristics, providing flexibility in choosing the most suitable option for specific applications.
In conclusion, the 74ACT11652DWRE4 is a high-speed octal transceiver IC used in digital electronic systems. Its bidirectional data transfer capability, 3-State outputs, and wide voltage range compatibility make it a versatile component for various applications in data processing and communication.
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 74ACT11652DWRE4 en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of 74ACT11652DWRE4 in technical solutions:
Q: What is the 74ACT11652DWRE4? A: The 74ACT11652DWRE4 is a dual 8-bit to 16-bit multiplexer/demultiplexer integrated circuit (IC) commonly used in digital systems.
Q: What is the purpose of the 74ACT11652DWRE4? A: The IC is designed to route data between two 8-bit buses and a single 16-bit bus, allowing for efficient data transfer and selection.
Q: What voltage levels does the 74ACT11652DWRE4 support? A: The IC supports a wide range of voltage levels, typically operating at 5V but also compatible with 3.3V and other logic families.
Q: How many inputs and outputs does the 74ACT11652DWRE4 have? A: The IC has 16 inputs and 8 outputs, making it suitable for various multiplexing and demultiplexing applications.
Q: Can the 74ACT11652DWRE4 handle high-speed data transfers? A: Yes, the IC is designed for high-speed operation, with propagation delays as low as 6 ns, making it suitable for time-critical applications.
Q: Is the 74ACT11652DWRE4 compatible with other logic families? A: Yes, the IC is designed to be compatible with a wide range of logic families, including TTL, CMOS, and LVTTL.
Q: Can the 74ACT11652DWRE4 be cascaded to increase the number of inputs/outputs? A: Yes, multiple ICs can be cascaded together to increase the number of inputs and outputs, allowing for larger data routing capabilities.
Q: What is the power consumption of the 74ACT11652DWRE4? A: The IC has low power consumption, typically operating at around 20-30 mA, making it suitable for battery-powered applications.
Q: Are there any special considerations when designing with the 74ACT11652DWRE4? A: It is important to ensure proper decoupling and signal integrity practices, such as using bypass capacitors and minimizing trace lengths, to maintain reliable operation.
Q: Where can I find more information about the 74ACT11652DWRE4? A: You can refer to the datasheet provided by the manufacturer or consult online resources that provide detailed information about the IC's specifications and application notes.
Please note that the answers provided here are general and may vary depending on specific design requirements and implementation details.