TUSB2077APT - English Editing Encyclopedia Entry
Product Overview
Category
TUSB2077APT belongs to the category of USB hubs.
Use
The TUSB2077APT is used as a USB hub, allowing multiple USB devices to be connected to a single USB port on a computer or other host device.
Characteristics
- High-speed USB 2.0 hub
- Supports up to seven downstream USB ports
- Provides reliable and efficient data transfer between devices
- Compact and lightweight design
- Compatible with various operating systems
Package
The TUSB2077APT comes in a small, rectangular package made of durable materials to ensure protection during shipping and handling.
Essence
The essence of TUSB2077APT lies in its ability to expand the number of available USB ports, enabling users to connect multiple USB devices simultaneously.
Packaging/Quantity
Each package of TUSB2077APT contains one USB hub.
Specifications
- USB Version: 2.0
- Number of Ports: 7 downstream ports
- Data Transfer Rate: Up to 480 Mbps
- Power Supply: Bus-powered or external power adapter (optional)
- Dimensions: 3.5 x 2.0 x 0.8 inches
- Weight: 0.1 lbs
Detailed Pin Configuration
The TUSB2077APT features the following pin configuration:
- VBUS: Power supply pin
- D+ / D-: USB data pins
- GND: Ground pin
- DP / DM: Differential pair pins for USB data signals
Functional Features
- Plug-and-play functionality for easy installation
- Overcurrent detection and protection
- LED indicators for power and activity status
- Support for hot-swapping of USB devices
- Backward compatibility with USB 1.1 devices
Advantages and Disadvantages
Advantages
- Expands the number of available USB ports
- High-speed data transfer rate
- Compact and lightweight design
- Easy to install and use
- Compatible with various devices and operating systems
Disadvantages
- Requires an external power adapter for full functionality (optional)
- Limited to USB 2.0 speeds, not compatible with USB 3.0 or higher
Working Principles
The TUSB2077APT works by receiving a USB signal from the host device and distributing it to the connected USB devices. It acts as a bridge between the host and the peripherals, allowing seamless communication and data transfer.
Detailed Application Field Plans
The TUSB2077APT is widely used in various applications, including:
- Desktop computers: Allows users to connect multiple USB devices such as keyboards, mice, printers, and external storage devices.
- Laptops: Provides additional USB ports for connecting peripherals while on the go.
- Gaming consoles: Enables gamers to connect controllers, headsets, and other gaming accessories.
- Smart TVs: Allows users to connect USB devices like flash drives or external hard drives for media playback.
- Industrial automation: Used in industrial settings to connect USB devices for data acquisition and control purposes.
Detailed and Complete Alternative Models
- TUSB2046B - USB 2.0 High-Speed 4-Port Hub
- TUSB4041I - USB 2.0 High-Speed 4-Port Hub with Battery Charging Support
- TUSB8041 - USB 3.0 SuperSpeed 4-Port Hub
- TUSB8042 - USB 3.0 SuperSpeed 4-Port Hub with Battery Charging Support
- TUSB8043 - USB 3.0 SuperSpeed 4-Port Hub with Integrated DisplayPort Switch
These alternative models offer similar functionality to the TUSB2077APT and can be considered based on specific requirements and preferences.
In conclusion, the TUSB2077APT is a USB 2.0 hub that provides users with additional USB ports for connecting multiple devices simultaneously. Its compact design, high-speed data transfer rate, and compatibility with various operating systems make it a versatile choice for both personal and industrial applications.
Lista 10 Vanliga frågor och svar relaterade till tillämpningen av TUSB2077APT i tekniska lösningar
Sure! Here are 10 common questions and answers related to the application of TUSB2077APT in technical solutions:
Q: What is TUSB2077APT? A: TUSB2077APT is a USB hub controller IC designed for use in various technical solutions.
Q: What are the key features of TUSB2077APT? A: Some key features of TUSB2077APT include high-speed USB 2.0 data transfer, multiple downstream ports, and support for low-power modes.
Q: How many downstream ports does TUSB2077APT support? A: TUSB2077APT supports up to seven downstream ports, allowing for connectivity with multiple USB devices.
Q: Can TUSB2077APT be used in both self-powered and bus-powered applications? A: Yes, TUSB2077APT can be used in both self-powered and bus-powered applications, providing flexibility in different scenarios.
Q: Does TUSB2077APT support USB battery charging specification? A: Yes, TUSB2077APT supports USB battery charging specification, enabling charging of portable devices through its downstream ports.
Q: What is the maximum data transfer rate supported by TUSB2077APT? A: TUSB2077APT supports high-speed USB 2.0 data transfer rates of up to 480 Mbps.
Q: Can TUSB2077APT be used in industrial applications? A: Yes, TUSB2077APT is suitable for industrial applications due to its robust design and wide operating temperature range.
Q: Is TUSB2077APT compatible with different operating systems? A: Yes, TUSB2077APT is compatible with various operating systems, including Windows, macOS, and Linux.
Q: Does TUSB2077APT require external components for operation? A: Yes, TUSB2077APT requires external components such as crystal oscillator and power supply circuitry for proper operation.
Q: Can TUSB2077APT be used in automotive applications? A: No, TUSB2077APT is not specifically designed for automotive applications and may not meet the required standards for such use.
Please note that these answers are general and may vary depending on specific application requirements.