Overview of SP485EEN-L/TR by MaxLinear Inc.
The SP485EEN-L/TR is a line transceiver that features one driver and one receiver, making it a functionally complete solution for communication needs in a BiCMOS technology with a small outline integrated circuit format (SOIC-8). This device is specifically designed to interface with RS-422 and RS-485 communication standards, making it highly suitable for applications that require high-speed and reliable data transmission over long distances or in noisy environments. It operates with a nominal supply voltage of 5 V, with a specification that allows operation between 4.75 V to 5.25 V.
This part supports differential signaling with both driving and receiving capabilities, maximizing its effectiveness in environments subject to electromagnetic interference. It comes in a compact package with dimensions of 4.9 mm x 3.9 mm and features a gull wing terminal form, essential for surface-mounted technology applications. Critical for design considerations, it also offers robust protection against moisture with a moisture sensitivity level (MSL) of 1. Additionally, its operating temperature ranges from -40 °C to 85 °C, catering to a broad spectrum of industrial applications.
Industry Applications for SP485EEN-L/TR
The SP485EEN-L/TR transceiver, with its specific functionality and compatibility with RS-422/RS-485 standards, can be an excellent choice for various industrial and high-tech applications, where reliable data transmission is critical:
- Industrial Automation: Due to its ability to operate over long distances and in noisy environments, this transceiver could potentially be used in automated manufacturing lines for sensor data collection or machine-to-machine communication.
- Telecommunications: In communication infrastructure, the robustness against electrical interference makes this part suitable for network equipment which may involve signal transmission over extended distances.
- Computing and Data Storage: For data centers requiring reliable high-speed transmission between servers, this IC might be a pivotal component ensuring minimal data transmission delay and integrity, supported by its transmit delay specification of a maximum of 60 ns.
- Security and Surveillance: In systems where real-time video or data needs to be flawlessly transmitted over a considerable distance, SP485EEN-L/TR could potentially ensure uninterrupted data flow.
Importantly, while these potential applications align with the part’s capabilities, industry-specific standards and rigorous testing should be conducted to ascertain suitability and reliability under particular operating conditions. The mentioned applications are conceptual and would require validation by engineering and procurement units.
About MaxLinear Inc.
MaxLinear Inc. is a prominent player in the manufacturing of sophisticated semiconductor products, with a particular strength in developing Line Driver or Receivers. Their products, including the SP485EEN-L/TR, are widely recognized in the electronics industry for longevity and adherence to rigorous standards. MaxLinear’s range typically features products that cater to demanding interfaces and communication protocols, which is evident in their line of RS-485/RS-422 transceivers offering high-speed, low-power consumption solutions suitable for a wide range of industrial applications.
Where to Find SP485EEN-L/TR by MaxLinear Inc
To purchase the SP485EEN-L/TR, or to consider alternative Line Driver or Receivers, I recommend checking on findchips.com. This platform provides up-to-date information on stock availability and pricing from multiple distributors. Previously, distributors including New Advantage Corporation, LCSC, Future Electronics, Mouser Electronics, and DigiKey have stocked this part, though availability can fluctuate.