Overview of ST3241EBPR by STMicroelectronics
The ST3241EBPR is a robust RS-232 transceiver from STMicroelectronics, which operates in a voltage range of 3 to 5.5V and supports data rates up to 400kbps. It features three transmitters and five receivers and is designed to interface with communication standards such as EIA-232, TIA-232, V.24, and V.28. Additionally, it is equipped with auto power-down functionality, significantly enhancing its efficiency in applications prone to extended periods of inactivity.
This component is encased in a SSOP-28 package, providing a compact footprint suitable for space-constrained applications. Its ESD protection capability up to 15kV ensures resilience against electrostatic discharges, making it an ideal choice for environments where ESD events are a concern. The ST3241EBPR is also noted for its SCHMITT TRIGGER input characteristics, which facilitate stable signal reception amidst noisy conditions. This feature, combined with its low supply current requirement of a maximum of 1mA, reflects its high efficiency and reliability.
Being RoHS compliant and with a ‘Active’ part lifecycle status, this transceiver adheres to current environmental and sustainability standards. It engages a Nickel/Palladium/Gold (Ni/Pd/Au) terminal finish for enhanced durability and conductivity. With its operational temperature range spanning from -40°C to 85°C, the ST3241EBPR is equipped for industrial applications requiring robust performance under extreme conditions.
Industry Applications for ST3241EBPR
The ST3241EBPR possesses characteristics that make it potentially suitable for a variety of industrious settings across several domains. Noteworthy is the part’s applicability largely hinges on its attributes such as ESD protection, low power requirements, and wide temperature range. Nevertheless, potential applications should be explored with an engineering and design lens to ensure adherence to industry standards and application-specific requirements. Below are some illustrative use cases:
- Industrial Automation: The device could possibly be integrated into automation systems, where its ESD protection and robust operational temperature range would be beneficial for equipment operating in harsh industrial environments.
- Consumer Electronics: Given its compact form factor and efficient power usage, it might be suitable for portable consumer electronics where space and power conservation are crucial.
- Telecommunications: The part’s compatibility with standard communication protocols and SCHMITT TRIGGER input features potentially make it a good fit for telecommunications equipment, such as modems and switchboards, requiring reliable data transmission.
- Computing and Data Storage: Devices that manage data communication within computing platforms and storage systems might leverage this part to ensure stable and efficient RS-232 communications.
- Environmental Monitoring: Its low power consumption and wide operational temperature range could make the ST3241EBPR advantageous in outdoor or variable temperature environmental monitoring equipment.
These potential applications are illustrative and require thorough validation by engineering and design teams to confirm compliance with applicable standards and specific requirements.
About STMicroelectronics
STMicroelectronics is a global semiconductor leader delivering intelligent and energy-efficient products and solutions that power electronics at the heart of everyday life. Their vast range of products encompasses various sectors, including Line Driver or Receivers, where the ST3241EBPR and similar parts manifest the company’s commitment to innovation, reliability, and sustainability. These components are designed to facilitate reliable and efficient communication in a broad array of devices, underscoring STMicroelectronics’ expertise and heritage in semiconductor design and manufacturing.
Where to Find ST3241EBPR by STMicroelectronics
To source the ST3241EBPR or to explore similar parts from STMicroelectronics or other manufacturers, Line Driver or Receivers category at findchips.com is the go-to resource. This comprehensive platform allows for real-time comparisons of current stock levels and pricing from leading distributors. Historically, prominent distributors such as EBV Elektronik, Arrow Electronics, Mouser Electronics, and DigiKey have stocked this part. However, inventory might differ, so it is advisable to visit findchips.com for the latest availability and competitive quotes.