Overview of PCA9554PW,118 by NXP Semiconductors
The PCA9554PW,118 is an 8-bit I²C-bus and SMBus I/O expander with interrupt function, offered in a TSSOP-16 package. This component features a chip with 8-bit configuration and supports a bus frequency of up to 400 kHz. It accommodates a wide range of supply voltages from a minimum of 2.3V to a maximum of 5.5V. The interface case style is TSSOP, housing 16 pins and providing 8 I/O’s, making it suitable for broadening the I/O capabilities of microprocessors where pin count is limited. As of the current writing, the factory lead time for PCA9554PW,118 is 11 weeks. This device is also RoHS compliant, emphasizing its suitability for use in environmentally sensitive applications.
Industry Applications for PCA9554PW,118
The PCA9554PW,118 could be useful in various industry applications, particularly given its flexibility and features. Here are some potential industries and applications:
- Consumer Electronics: This device might potentially be integrated into home automation systems, gaming consoles, or smart appliances. Its capability to expand I/O ports can be crucial for managing multiple inputs and outputs such as buttons, switches, and sensor interfaces in sophisticated consumer electronic products.
- Financial Technology (Fintech): In fintech applications, the PCA9554PW,118 might be used in point of sale (POS) terminals where additional I/O’s are required for handling multiple user-interface components. Its small package and ability to operate over a wide range of temperatures make it suitable for compact and robust financial devices.
Note that these industry applications are only conceptual and highly dependent on the specific requirements of the application. Engineering and design validation against industry standards is essential before integrating the PCA9554PW,118 into any product.
About NXP Semiconductors
NXP Semiconductors is a leading technology company with a strong focus on providing solutions in the domain of secure connections and infrastructure for a smarter world. Within the realm of Parallel IO Ports, NXP offers a variety of components including the PCA9554PW,118, which showcases their capacity to produce versatile and robust microcontroller peripherals. These products are designed to meet the demanding requirements of modern electronic architectures by offering enhanced control capabilities and extended operational temperatures, underpinning NXP’s commitment to quality and innovation.
Where to Find PCA9554PW,118 by NXP Semiconductors
To purchase the PCA9554PW,118, you can use Findchips.com to view current stock levels and pricing from various distributors. Historically, notable distributors have included DigiKey, Mouser Electronics, and Future Electronics, among others. It is recommended to verify the availability and current pricing through Findchips.com. For alternatives to PCA9554PW,118, the same site offers a range of Parallel IO Ports from NXP Semiconductors and other manufacturers, which could be compared based on specifications and applications suitability.