Overview
The TUSB212IRWBR is a high-speed USB interface IC designed by Texas Instruments for various industrial and consumer applications. This IC is specifically a USB 2.0 redriver, aimed at enhancing signal integrity in high-speed USB applications. It operates within a temperature range of -40°C to 85°C, making it suitable for industrial control systems, medical devices, and automotive systems. The TUSB212IRWBR is packaged in a 12-pin X2QFN (RWB) package, which is surface mountable and RoHS3 compliant.
Key Specifications
| Product Attribute | Attribute Value |
|---|---|
| Lifecycle Status | ACTIVE |
| Factory Lead Time | 6 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 12-XFQFN |
| Number of Pins | 12 Pins |
| Packaging | Tape & Reel (TR) |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Supply Voltage | 3V ~ 3.6V |
| Supply Current - Max | 30mA |
| Data Rate | 480 Mbps |
| Interface | USB 2.0 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| RoHS Status | ROHS3 Compliant |
Key Features
- High-speed USB interface with a data rate of up to 480 Mbps
- Industrial temperature grade (-40°C to 85°C)
- RoHS3 compliant and Pb-free
- Surface mount package with a moisture sensitivity level of 2 (1 year)
- Supply voltage range of 3V to 3.6V with a maximum supply current of 30mA
- Nickel/Palladium/Gold (Ni/Pd/Au) terminal finish
- Supports Low Speed (LS), Full Speed (FS), and High Speed (HS) signaling
- Ultra-low USB disconnect and shutdown power consumption
- Selectable signal gain via daisy chain device for high loss applications
- DC boost along with AC boost for best signal integrity
Applications
The TUSB212IRWBR is primarily used in:
- Industrial control systems
- Medical devices
- Automotive systems
Secondary applications include:
- Consumer electronics
- Industrial automation
- Telecommunications equipment
- Laptop docking stations
- USB hubs and data storage devices
Q & A
- Q: What is the maximum data rate of the TUSB212IRWBR?
A: The maximum data rate of the TUSB212IRWBR is 480 Mbps. - Q: What is the operating temperature range of the TUSB212IRWBR?
A: The operating temperature range of the TUSB212IRWBR is -40°C to 85°C. - Q: Is the TUSB212IRWBR RoHS compliant?
A: Yes, the TUSB212IRWBR is RoHS3 compliant. - Q: What is the supply voltage range of the TUSB212IRWBR?
A: The supply voltage range of the TUSB212IRWBR is 3V to 3.6V. - Q: What is the maximum supply current of the TUSB212IRWBR?
A: The maximum supply current of the TUSB212IRWBR is 30mA. - Q: What is the packaging type of the TUSB212IRWBR?
A: The packaging type of the TUSB212IRWBR is Tape & Reel (TR) in a 12-XFQFN package. - Q: What is the factory lead time for the TUSB212IRWBR?
A: The factory lead time for the TUSB212IRWBR is 6 weeks. - Q: Is the TUSB212IRWBR Pb-free?
A: Yes, the TUSB212IRWBR is Pb-free. - Q: Does the TUSB212IRWBR support USB 3.0 speeds?
A: The TUSB212IRWBR is designed for USB 2.0 applications. For USB 3.0 speeds, consider using USB 3.0 redriver solutions. - Q: Can the TUSB212IRWBR be used in laptop docking stations?
A: Yes, the TUSB212IRWBR is suitable for use in laptop docking stations to maintain USB signal integrity for connected peripherals.
