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TUSB211AIRWBR

Name: TUSB211AIRWBR
Rating: 4.7 (12 reviews)

USB 2.0 480-MBPS HIGH-SPEED SIGN

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規格

Part Status	Active
Type	Buffer, ReDriver
Applications	USB
Data Rate (Max)	480Mbps
Number of Channels	1
Signal Conditioning	Output Pre-Emphasis
Capacitance - Input	2.5 pF
Voltage - Supply	2.3V ~ 6.5V
Current - Supply	22mA
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	12-XFQFN
Supplier Device Package	12-X2QFN (1.6x1.6)

概述

Description

The TUSB211AIRWBR is a USB Type-C signal conditioner designed to enhance the quality and integrity of USB data signals, particularly in applications requiring USB 3.0 and USB 2.0 compatibility. It is commonly used in devices where USB Type-C connections are needed, such as smartphones, laptops, and peripherals.
Key features of the TUSB211AIRWBR include its ability to switch between USB 3.0 and USB 2.0 modes, support for data rates up to 5 Gbps, and integrated equalization to reduce signal loss over long cable lengths. It also includes a built-in multiplexer that allows for seamless transitions between different USB data paths.
The device is packaged in a compact 16-pin QFN format, making it suitable for space-constrained designs. The TUSB211AIRWBR is ideal for applications requiring reliable USB connectivity while maintaining high data throughput and signal integrity.

Features

The TUSB211AIRWBR is a USB Type-C signal conditioning device designed to enhance USB 3.1 signal integrity. Key features include:
1. Signal Conditioning: It improves the quality of USB signals by reducing jitter and enhancing performance over longer distances.
2. Compatible with USB 3.1 Gen 1: Supports data rates up to 5 Gbps, suitable for various USB applications.
3. Low Power Consumption: Operates with minimal power, making it ideal for battery-powered devices.
4. Integrated Level Shifting: Allows for seamless communication between different voltage levels in USB applications.
5. Ease of Use: Simple integration into existing designs with minimal external components required.
6. Robust Protection: Provides protection features against voltage spikes and ESD events.
7. Small Package Size: Available in a compact WQFN package, suitable for space-constrained designs.
These features make the TUSB211AIRWBR suitable for use in smartphones, tablets, laptops, and other USB-C devices.

Package

The TUSB211AIRWBR is packaged in a 10-pin VQFN (Very Thin Quad Flat No-lead) package.

Pinout

The TUSB211AIRWBR is a USB Type-C and USB 3.1 switch from Texas Instruments. It features a 16-pin WQFN package. The primary function of the TUSB211A is to provide USB data path switching and isolation between the USB ports. It can be used to support various configurations in USB applications, including enabling or disabling connections based on the state of the USB Type-C connector.
Key pin functions include:
- Switch Control Pins: These manage the enabling/disabling of the data paths.
- Data Pins (D+ and D-): These pins are used for USB data transmission.
- Power Supply Pins (VCC): Provide power to the device.
- Ground Pins (GND): Common ground reference.
Overall, the TUSB211A is essential for applications requiring flexible USB data routing and port management in various electronic devices.

Manufacturer

The TUSB211AIRWBR is manufactured by Texas Instruments (TI), a prominent American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, with a wide range of applications in automotive, industrial, communications, and consumer electronics. The company is well-known for its innovation in analog and embedded processing technologies, offering a diverse portfolio of products that include microcontrollers, processors, and connectivity solutions. Founded in 1930, Texas Instruments has established itself as a leader in the semiconductor industry, providing solutions that enhance the functionality and efficiency of electronic devices worldwide.

Application

The TUSB211AIRWBR is a USB signal conditioning device primarily used in applications requiring USB 3.1 communication. Its key application areas include USB-C and USB 3.0/3.1 interfaces, data and power delivery in smartphones, laptops, gaming consoles, and peripherals. It enhances signal integrity over longer traces and mitigates crosstalk, making it suitable for high-speed data transmission in consumer electronics and industrial devices.

Equivalent

The TUSB211AIRWBR is a USB Type-C signal conditioning device. Equivalent products include the TI TUSB211A, NXP's PTN5110, and the ON Semiconductor NCP81239. Other alternatives could be the Fairchild FUSB303 and the STMicroelectronics STUSB4500, though they may offer additional features or different functionalities. Always verify compatibility based on specific application requirements.