Texas Instruments

TUSB2551PWR  

Drivers, Receivers, Transceivers

TUSB2551PWR Description

The TUSB2551PWR is a high-performance USB 2.0 transceiver designed by Texas Instruments, offering robust communication capabilities in a compact 14TSSOP package. This device is specifically tailored for applications requiring reliable data transmission at a data rate of up to 1.5 Mbps. The TUSB2551PWR features a half-duplex configuration with one driver and three receivers, making it suitable for various interface applications. It operates within a wide supply voltage range of 1.65V to 3.6V, ensuring compatibility with a variety of power supply systems.

TUSB2551PWR Features

• High Data Rate: The TUSB2551PWR supports a data rate of up to 1.5 Mbps, ensuring efficient and fast data transmission.
• Half-Duplex Configuration: With a half-duplex configuration, the device can transmit and receive data in a single channel, optimizing the use of available bandwidth.
• Receiver Hysteresis: The receiver includes a 200 mV hysteresis, which enhances signal integrity and reduces noise sensitivity, leading to more reliable communication.
• Wide Supply Voltage Range: The device operates within a wide voltage range of 1.65V to 3.6V, providing flexibility in power supply design.
• Surface Mount Technology: The TUSB2551PWR is designed for surface mount applications, making it ideal for compact and space-constrained designs.
• Compliance and Safety: The device is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards.
• Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the TUSB2551PWR is highly resistant to moisture, making it suitable for a wide range of environmental conditions.

TUSB2551PWR Applications

The TUSB2551PWR is ideal for a variety of applications where reliable and efficient data transmission is critical. Some specific use cases include:

• Consumer Electronics: Ideal for devices such as USB hubs, printers, and other peripherals that require stable and fast communication.
• Industrial Automation: Suitable for industrial control systems where robust and reliable data transmission is essential.
• Medical Devices: Can be used in medical equipment that requires high reliability and compliance with stringent safety standards.
• Automotive Applications: Given its wide operating voltage range and robustness, the TUSB2551PWR is well-suited for automotive applications where reliability and durability are paramount.

Conclusion of TUSB2551PWR

The TUSB2551PWR from Texas Instruments is a versatile and reliable USB 2.0 transceiver that offers a range of features and benefits tailored for high-performance applications. Its half-duplex configuration, wide supply voltage range, and robust receiver hysteresis make it an ideal choice for various industries. While it is marked as "Not For New Designs," the TUSB2551PWR remains a valuable component for existing systems and applications requiring reliable and efficient data transmission.

TUSB2551PWR Documents

Download datasheets and manufacturer documentation for TUSB2551PWR

Images :

Mechanical Outline Drawing      

PCN :

Add Cu as Alternative Bond Wire Metal for Select Devices (PDF)      

Models :

TUSB2551PWR Symbol & Footprint by SnapMagic