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TUSB8040A1RKMR
Product Overview
Category
TUSB8040A1RKMR belongs to the category of USB hubs.
Use
This product is used to expand the number of available USB ports on a computer or other electronic device. It allows multiple USB devices to be connected simultaneously.
Characteristics
- High-speed USB 3.0 hub
- Compact and lightweight design
- Plug-and-play functionality
- Supports data transfer rates up to 5 Gbps
- Backward compatible with USB 2.0 and USB 1.1 devices
Package
TUSB8040A1RKMR comes in a small, rectangular package.
Essence
The essence of this product lies in its ability to provide additional USB ports for connecting various devices to a computer or other host device.
Packaging/Quantity
Each package contains one TUSB8040A1RKMR USB hub.
Specifications
- Number of Ports: 4
- USB Version: USB 3.0
- Data Transfer Rate: Up to 5 Gbps
- Power Supply: Bus-powered or external power adapter
- Dimensions: 2.5 x 1.5 x 0.5 inches
- Weight: 0.8 ounces
Detailed Pin Configuration
The pin configuration of TUSB8040A1RKMR is as follows:
- Pin 1: VBUS
- Pin 2: D-
- Pin 3: D+
- Pin 4: GND
Functional Features
- Provides additional USB ports for connecting multiple devices
- Supports high-speed data transfer
- Compatible with various USB devices
- Can be powered by the host device or an external power adapter
Advantages and Disadvantages
Advantages
- Compact and lightweight design
- High-speed data transfer
- Plug-and-play functionality
- Backward compatibility with older USB versions
Disadvantages
- Limited number of ports (4)
- Requires external power adapter for certain devices
Working Principles
TUSB8040A1RKMR works by connecting to a computer or other host device via a USB cable. It then acts as a hub, allowing multiple USB devices to be connected simultaneously. The hub manages the data transfer between the host device and the connected USB devices.
Detailed Application Field Plans
TUSB8040A1RKMR can be used in various applications, including:
- Desktop computers: Expand the number of available USB ports for connecting peripherals such as keyboards, mice, printers, and external storage devices.
- Laptops: Provide additional USB ports for connecting multiple devices while on the go.
- Gaming consoles: Connect gaming controllers, headsets, and other accessories to enhance the gaming experience.
- Smart TVs: Attach USB devices like flash drives or external hard drives to access media files or expand storage capacity.
- Industrial automation: Connect USB devices for data acquisition, control, and monitoring purposes.
Detailed and Complete Alternative Models
- TUSB4041I: 4-port USB 3.0 hub with integrated power management.
- TUSB2077A: 7-port USB 2.0 hub with individual port power control.
- TUSB9261: 6-port USB 3.0 hub with USB Type-C support.
These alternative models offer similar functionality to TUSB8040A1RKMR but may have different specifications or additional features.
In conclusion, TUSB8040A1RKMR is a compact and high-speed USB 3.0 hub that provides additional USB ports for connecting multiple devices. Its plug-and-play functionality and backward compatibility make it a versatile solution for expanding connectivity options. However, its limited number of ports and the need for an external power adapter can be considered as disadvantages. It finds applications in various fields such as desktop computers, laptops, gaming consoles, smart TVs, and industrial automation. Alternative models like TUSB4041I, TUSB2077A, and TUSB9261 offer similar functionality with slight variations.
Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng TUSB8040A1RKMR sa mga teknikal na solusyon
Sure! Here are 10 common questions and answers related to the application of TUSB8040A1RKMR in technical solutions:
Q1: What is TUSB8040A1RKMR? A1: TUSB8040A1RKMR is a USB 3.0 hub controller IC manufactured by Texas Instruments.
Q2: What are the key features of TUSB8040A1RKMR? A2: Some key features of TUSB8040A1RKMR include support for SuperSpeed USB (USB 3.0) data rates, four downstream ports, integrated power management, and compliance with USB-IF specifications.
Q3: What are the typical applications of TUSB8040A1RKMR? A3: TUSB8040A1RKMR is commonly used in various technical solutions such as docking stations, USB hubs, industrial automation, and embedded systems.
Q4: What is the maximum data transfer rate supported by TUSB8040A1RKMR? A4: TUSB8040A1RKMR supports a maximum data transfer rate of 5 Gbps, which is the standard for USB 3.0.
Q5: Can TUSB8040A1RKMR be used with older USB standards? A5: Yes, TUSB8040A1RKMR is backward compatible with USB 2.0 and USB 1.1 devices.
Q6: Does TUSB8040A1RKMR require external power? A6: Yes, TUSB8040A1RKMR requires an external power supply to operate properly.
Q7: How many downstream ports does TUSB8040A1RKMR support? A7: TUSB8040A1RKMR supports up to four downstream ports.
Q8: Is TUSB8040A1RKMR compatible with both Windows and Mac operating systems? A8: Yes, TUSB8040A1RKMR is compatible with both Windows and Mac operating systems.
Q9: Can TUSB8040A1RKMR be used in low-power applications? A9: Yes, TUSB8040A1RKMR features integrated power management capabilities, making it suitable for low-power applications.
Q10: Are there any evaluation kits available for TUSB8040A1RKMR? A10: Yes, Texas Instruments provides evaluation kits for TUSB8040A1RKMR to help developers test and prototype their designs.