Overview of TS3USB221ARSER by Texas Instruments
The TS3USB221ARSER by Texas Instruments is a high-speed USB 2.0 1:2 multiplexer/demultiplexer switch equipped with a single enable signal and electrostatic discharge (ESD) protection. Designed for operation from -40°C to 85°C, it comes in a compact 10-pin ultra-thin quad flat no-lead (UQFN) package. With a focus on minimizing on-state resistance, this switch offers a maximum Ron of 6Ω, ensuring low insertion loss and high signal integrity for USB 2.0 data paths. Its ability to operate over a wide supply voltage range from 2.3V to 3.6V makes it versatile for various USB interface applications. Moreover, the device features a nominal bandwidth of 900 MHz, providing ample throughput for high-speed data transfer applications. Additional attributes include a moisture sensitivity level (MSL) of 1, signifying its robustness in humid conditions, and a nominal on-state resistance match of 0.2Ω which aids in maintaining signal quality across channels.
The component is RoHS compliant, adhering to stringent environmental standards regarding the restriction of hazardous substances. Its package and terminal are designed with a focus on sustainability, utilizing nickel palladium gold (NiPdAu) terminal finish that is both lead-free and compliant with environmental legislations. For electronics engineers and designers focusing on USB 2.0 interfaces, particularly where space and signal integrity are critical, the TS3USB221ARSER emerges as a reliable and efficient solution.
Industry Applications for TS3USB221ARSER
The nature of TS3USB221ARSER’s capabilities lends it to a range of potential industry applications, particularly in areas prioritizing high-speed data transfer and compact design solutions. Considering its specifications and operational features, the following industry applications might be possible, bearing in mind that these are conceptual illustrations needing thorough analysis and verification by engineering teams:
- Consumer Electronics: In devices where space is at a premium such as smartphones, tablets, digital cameras, and portable media players, the TS3USB221ARSER could potentially serve to selectively route data signals or manage multiple peripheral connections through a single USB interface. Its low on-state resistance and high bandwidth are advantageous for maintaining signal integrity and ensuring fast data transfer rates.
- Computing and Data Storage: For laptops, desktop computers, external hard drives, and servers, this part might enable efficient switching between different data channels or external devices without compromising signal quality or speed, particularly in applications requiring USB 2.0 interfaces for data backup or transfers.
- Networking Equipment: Although not directly listed, devices such as modems, routers, and network switches could potentially incorporate this component for managing data flow through USB interfaces, especially in settings where multiple USB devices need to be connected and managed efficiently.
- Industrial Control Systems: The switch’s ESD protection feature makes it a conceivable option for applications in industrial environments that are prone to static discharge, needing reliable data communication interfaces between control units and peripheral devices.
It’s important to note that these industry applications are illustrative and require further vetting by engineering and design teams to ensure they meet industry standards and specific requirements.
About Texas Instruments
Texas Instruments is a leading global manufacturer known for its innovative contributions to the semiconductor industry, especially in the realm of integrated circuits and analog ICs. Within the Multiplexers or Switches segment of Signal Circuits, Texas Instruments has established a reputation for high-quality, reliable components across a wide array of applications. The TS3USB221ARSER is just one example of the company’s commitment to delivering advanced technology that meets the demands of modern electronic designs. Texas Instruments offers a broad portfolio of similar parts, catering to a diverse spectrum of signal routing requirements across both digital and analog platforms, reinforcing their position as a key player in the electronics component industry.
Where to Find TS3USB221ARSER by Texas Instruments
When looking to procure the TS3USB221ARSER, it is critical to ensure sourcing from reliable distributors to guarantee authenticity and quality. While historically available from distributors such as Win Source Electronics, Sense Electronic Company Limited, MacroQuest Electronics, and LCSC, among others, the most up-to-date inventory status and competitive pricing can be found through findchips.com. By using Findchips, engineers and procurement professionals can quickly compare current stock levels and pricing from a wide range of distributors globally. Furthermore, for those seeking alternative parts to the TS3USB221ARSER or exploring options from other manufacturers, Multiplexers or Switches on Findchips provides a comprehensive resource for comparing specifications and availability.