Overview of PCA9502BS,128 by NXP Semiconductors
The PCA9502BS,128 is an 8-bit I/O expander featuring both an I2C-bus and SPI interface, housed in a QFN 24-pin configuration. This component is designed by NXP Semiconductors to facilitate expanded input/output capabilities, particularly for microcontrollers operating within a minimal number of pins. The device operates within a supply voltage range of 2.3V to 2.7V, with a nominal operating voltage of 3.3V, and a maximum operating temperature range from -40°C to +85°C, making it a robust choice for diverse applications.
The part’s encapsulation in a 4 mm x 4 mm, 0.85 mm height HVQFN-24 plastic package (specifically designated as MO-220, SOT616-3 by NXP) with an exceptionally low seated height accommodates compact electronic assemblies. Furthermore, the component supports a bus frequency rate up to 400 kHz and boasts a moisture sensitivity level of 1, ensuring reliability and high performance in various environments. Significant to its functionality and regulatory compliance, the PCA9502BS,128 is RoHS compliant, reinforcing its suitability for use in global markets adhering to environmental standards.
Industry Applications for PCA9502BS,128
The PCA9502BS,128 by NXP Semiconductors, due to its flexible I/O solutions with its dual interfacing capabilities and compact form factor, is particularly valuable across a diverse range of technology sectors. Note, these suggested industry applications are hypothetical and would need verification and testing to meet specific industry standards and application requirements:
- Consumer Electronics: This device could potentially be integrated into smart home devices, where additional I/Os are necessary for sensor integration or user interface expansions. Its small size and low power consumption make it ideal for portable and wearable technology.
- Telecommunications: In the realm of telecommunications equipment, where managing multiple lines and signals is crucial, the PCA9502BS,128 could provide additional port capabilities, potentially enhancing the interface operations of switches and routers.
- Industrial Automation: Given its robust operating temperature range and moist sensitivity specifications, this part might be well suited for industrial automation controllers, improving connectivity and control for machinery in harsh environments.
- Computing and Data Storage: Devices in these sectors often require numerous I/O lines that must be managed within the constraints of limited space, where this I/O expander could potentially broaden the scope of control without significantly increasing the spatial footprint of the hardware.
Please remember that these applications require rigorous in-house testing and certification from each company’s engineering and design teams, depending on the specific needs and requirements of the intended use-case.
About NXP Semiconductors
NXP Semiconductors is a leading technology company that specializes in various domains of electronic systems, including those used in Parallel IO Ports. They provide a broad array of microcontroller and processor solutions, with the PCA9502BS,128 being an exemplar component reflecting their innovation in integrating functionality and utility in microelectronics. Known for their advancements in crafting highly specialized semiconductor products, NXP Semiconductors focuses on enabling secure connections for a smarter world, adapting to and evolving with the latest demands in technology infrastructure.
Where to Find PCA9502BS,128 by NXP Semiconductors
To purchase the PCA9502BS,128, potential buyers should utilize findchips.com to verify current stock levels and explore pricing alternatives. The part has been available through distributors such as Mouser Electronics, DigiKey, and Newark among others. However, to ensure availability and competitive pricing, referencing Parallel IO Ports on findchips.com could provide additional options and insights into similar parts from NXP Semiconductors or other manufacturers.