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Encyclopedia Entry: 74CBTH16211DLRG4
Product Overview
Category
The 74CBTH16211DLRG4 belongs to the category of integrated circuits (ICs) and specifically falls under the family of digital multiplexers/demultiplexers.
Use
This product is primarily used for signal routing and data selection in various electronic systems. It enables the efficient transmission of digital signals between multiple sources and destinations.
Characteristics
- High-speed operation: The 74CBTH16211DLRG4 offers fast switching times, allowing for rapid data transfer.
- Low power consumption: This IC is designed to minimize power consumption, making it suitable for battery-powered devices.
- Wide voltage range: It supports a wide operating voltage range, ensuring compatibility with different system requirements.
- ESD protection: The device incorporates electrostatic discharge (ESD) protection features, safeguarding against potential damage from static electricity.
Package and Quantity
The 74CBTH16211DLRG4 is available in a small-outline integrated circuit (SOIC) package. Each package contains one unit of the IC.
Specifications
- Number of channels: 16
- Input/output voltage range: 0V to VCC
- Operating voltage range: 2V to 5.5V
- Maximum propagation delay: 3.5 ns
- Maximum power dissipation: 500 mW
- Operating temperature range: -40°C to +85°C
Pin Configuration
The pin configuration of the 74CBTH16211DLRG4 is as follows:
┌───┐
A1 -| |- VCC
A2 -| |- OE#
B1 -| |- Y1
B2 -| |- Y2
C1 -| |- GND
C2 -| |- Y3
D1 -| |- Y4
D2 -| |- Y5
E1 -| |- Y6
E2 -| |- Y7
F1 -| |- Y8
F2 -| |- Y9
G1 -| |- Y10
G2 -| |- Y11
H1 -| |- Y12
H2 -| |- Y13
GND -| |- Y14
└───┘
Functional Features
- Multiplexing and demultiplexing: The 74CBTH16211DLRG4 can selectively route digital signals from multiple inputs to desired outputs.
- Output enable control: The OE# pin allows for the activation or deactivation of the output buffers, providing flexibility in signal routing.
- Bidirectional operation: This IC supports bidirectional data transmission, enabling efficient communication between different components.
Advantages and Disadvantages
Advantages: - High-speed operation facilitates fast data transfer. - Low power consumption makes it suitable for battery-powered devices. - Wide voltage range ensures compatibility with various system requirements. - ESD protection safeguards against static electricity damage.
Disadvantages: - Limited number of channels may restrict its application in complex systems. - Propagation delay of 3.5 ns may introduce slight latency in time-critical applications.
Working Principles
The 74CBTH16211DLRG4 operates based on multiplexing and demultiplexing principles. It utilizes internal circuitry to selectively route digital signals from multiple inputs to desired outputs. The output enable control allows for flexible activation or deactivation of the output buffers, enabling efficient signal routing.
Application Field Plans
The 74CBTH16211DLRG4 finds applications in various electronic systems, including: - Data communication equipment - Networking devices - Computer peripherals - Industrial automation systems - Consumer electronics
Alternative Models
Other alternative models that provide similar functionality to the 74CBTH16211DLRG4 include: - SN74CBT16211 - MC74CBT16211 - CD74CBT16211 - 74HC16211
These alternative models can be considered based on specific system requirements and availability.
In conclusion, the 74CBTH16211DLRG4 is a versatile integrated circuit used for signal routing and data selection. Its high-speed operation, low power consumption, and wide voltage range make it suitable for various applications in the field of electronics.
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Перечислите 10 распространенных вопросов и ответов, связанных с применением 74CBTH16211DLRG4 в технических решениях.
Sure! Here are 10 common questions and answers related to the application of 74CBTH16211DLRG4 in technical solutions:
Q: What is the 74CBTH16211DLRG4? A: The 74CBTH16211DLRG4 is a high-speed, low-power 24-bit bus switch with 5V tolerant inputs and outputs.
Q: What are the typical applications of the 74CBTH16211DLRG4? A: It is commonly used in various digital systems, such as data storage devices, networking equipment, and communication systems.
Q: What is the maximum operating voltage for the 74CBTH16211DLRG4? A: The maximum operating voltage is 3.6V.
Q: Can the 74CBTH16211DLRG4 handle bidirectional data flow? A: Yes, it supports bidirectional data flow, allowing data to be transmitted in both directions.
Q: What is the maximum data rate supported by the 74CBTH16211DLRG4? A: It can support data rates up to 400 Mbps.
Q: Does the 74CBTH16211DLRG4 have built-in ESD protection? A: Yes, it has built-in ESD protection, which helps safeguard against electrostatic discharge events.
Q: Can the 74CBTH16211DLRG4 be used in hot-swapping applications? A: Yes, it is designed to support hot-swapping, allowing for easy replacement or addition of components without powering down the system.
Q: What is the power supply voltage range for the 74CBTH16211DLRG4? A: The power supply voltage range is typically between 2.3V and 3.6V.
Q: Does the 74CBTH16211DLRG4 have any special power-saving features? A: Yes, it has a low-power standby mode that helps conserve energy when not actively transmitting or receiving data.
Q: Can the 74CBTH16211DLRG4 be cascaded with other bus switches? A: Yes, multiple 74CBTH16211DLRG4 devices can be cascaded together to expand the number of available channels for data transmission.
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 the manufacturer for detailed information.