TUSB214IRWBR

Product Overview

Category

TUSB214IRWBR belongs to the category of USB signal switches.

Use

It is primarily used for switching USB signals in electronic devices.

Characteristics

• High-speed USB 2.0 signal switching capability
• Low power consumption
• Compact package size
• Wide operating voltage range

Package

TUSB214IRWBR is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of TUSB214IRWBR lies in its ability to efficiently switch USB signals while maintaining high data transfer rates.

Packaging/Quantity

This product is typically packaged in reels and comes in quantities of 2500 units per reel.

Specifications

• USB Compliance: USB 2.0
• Number of Channels: 4
• On-State Resistance: 5 ohms (typical)
• Supply Voltage Range: 1.65V to 3.6V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

TUSB214IRWBR has the following pin configuration:

1. VCC
2. GND
3. Channel 1 Data-
4. Channel 1 Data+
5. Channel 2 Data-
6. Channel 2 Data+
7. Channel 3 Data-
8. Channel 3 Data+
9. Channel 4 Data-
10. Channel 4 Data+

Functional Features

• High-speed signal switching: TUSB214IRWBR enables seamless switching between USB channels without compromising data transfer speeds.
• Low power consumption: The device operates with minimal power requirements, making it suitable for battery-powered applications.
• ESD protection: It provides built-in electrostatic discharge (ESD) protection, safeguarding connected devices from potential damage.
• Wide voltage range: TUSB214IRWBR can operate within a wide voltage range, allowing compatibility with various USB devices.

Advantages and Disadvantages

Advantages

• High-speed signal switching capability ensures efficient data transfer.
• Low power consumption extends battery life in portable devices.
• Compact package size enables space-saving integration into electronic designs.
• ESD protection safeguards connected devices from potential damage.

Disadvantages

• Limited to USB 2.0 compliance, not compatible with newer USB standards.
• On-state resistance may slightly impact signal quality.

Working Principles

TUSB214IRWBR operates by selectively connecting the desired USB channel to the host or peripheral device. It utilizes internal switches controlled by external logic signals to establish the desired connection path. This allows for seamless switching between different USB channels while maintaining high-speed data transfer rates.

Detailed Application Field Plans

TUSB214IRWBR finds applications in various electronic devices that require USB signal switching. Some of the common application fields include:

1. Computer peripherals: Enables switching between multiple USB devices such as printers, scanners, and external storage devices.
2. Audio/video systems: Facilitates switching between different USB audio or video sources, enhancing user convenience.
3. Mobile devices: Allows for switching between USB accessories like headphones, chargers, and data transfer cables.
4. Industrial automation: Enables USB signal routing in industrial control systems, improving connectivity and flexibility.

Detailed and Complete Alternative Models

1. TUSB215IRWBR: Similar to TUSB214IRWBR but with 5 channels instead of 4.
2. TUSB213IRWBR: A lower-cost alternative with 3 channels instead of 4.
3. TUSB216IRWBR: An enhanced version with additional features such as integrated ESD protection and wider operating temperature range.

These alternative models provide options based on specific requirements and budget considerations.

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