Texas Instruments

TS3USB221RSERG4

TS3USB221RSERG4 Description

The TS3USB221RSERG4 is a high-performance dual single-pole double-throw (SPDT) switch designed for USB applications. Manufactured by Texas Instruments, this interface IC chip is optimized for surface mount technology and is housed in a 10-lead UQFN package. It features a wide supply voltage range of 2.3V to 3.6V, making it suitable for various power supply configurations. The TS3USB221RSERG4 boasts a -3dB bandwidth of 1.1GHz, ensuring high-speed data transmission with minimal signal degradation.

TS3USB221RSERG4 Features

• High Bandwidth: With a -3dB bandwidth of 1.1GHz, the TS3USB221RSERG4 supports high-speed USB data rates, providing reliable performance in demanding applications.
• Low On-State Resistance: The maximum on-state resistance of 6 ohms ensures minimal power loss and signal attenuation, enhancing overall system efficiency.
• Dual SPDT Switches: The device incorporates two SPDT switches, offering flexible routing options for USB signals. This dual-channel configuration allows for simultaneous control of multiple signal paths.
• Wide Supply Voltage Range: The TS3USB221RSERG4 operates within a supply voltage range of 2.3V to 3.6V, providing compatibility with a variety of power supply sources and ensuring robust performance across different operating conditions.
• Compliance and Reliability: The TS3USB221RSERG4 is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. Its moisture sensitivity level (MSL) of 1 (unlimited) ensures long-term reliability and ease of handling during manufacturing processes.
• Packaging: Available in tape and reel (TR) packaging, the TS3USB221RSERG4 is suitable for automated assembly lines, facilitating efficient production and integration into modern electronic systems.

TS3USB221RSERG4 Applications

The TS3USB221RSERG4 is ideally suited for applications requiring high-speed USB signal switching and routing. Its dual SPDT switches and wide bandwidth make it a versatile component for various USB-related applications, including:

• USB Hubs and Repeaters: Efficiently route USB signals between multiple ports, ensuring reliable data transmission and minimizing signal loss.
• Peripheral Devices: Enhance the connectivity options of USB peripherals such as keyboards, mice, and external storage devices by providing flexible signal routing.
• Embedded Systems: Integrate into embedded systems where USB connectivity is essential, offering robust and reliable signal switching capabilities.
• Consumer Electronics: Ideal for consumer electronics that require USB connectivity, such as smartphones, tablets, and gaming consoles, ensuring seamless data transfer and improved user experience.

Conclusion of TS3USB221RSERG4

The TS3USB221RSERG4 from Texas Instruments is a high-performance USB switch that stands out due to its wide bandwidth, low on-state resistance, and dual SPDT switch configuration. Its compliance with environmental and safety standards, along with its robust packaging and wide supply voltage range, make it a reliable choice for a variety of applications. Whether used in USB hubs, peripheral devices, embedded systems, or consumer electronics, the TS3USB221RSERG4 ensures efficient signal routing and high-speed data transmission, making it a valuable component in modern electronic designs.