Overview of PCA9555PW,118 by NXP Semiconductors
The PCA9555PW,118 is a 16-bit I/O expander with an I2C and SMBus interface encapsulated in a TSSOP24 package. This component supports a bus frequency of up to 400kHz and can operate at supply voltages ranging from 2.3V to 5.5V. Its 24-pin interface allows for 16 I/O lines, divided into two ports, making it a versatile option for expanding the I/O capabilities of microcontroller-based systems.
Produced by NXP Semiconductors, the PCA9555PW,118 benefits from a robust package design with dimensions of 7.8 mm in length and a width of 4.4 mm, maintaining a seated height of a maximum of 1.1 mm. The component operates within an industrial temperature range of -40 °C to 85 °C and is built using CMOS technology. These specifications, coupled with its compliance with RoHS and REACH, make it a reliable choice for a wide range of applications.
As of the current writing, it has a factory lead time of approximately 57 weeks and 4 days. The PCA9555PW,118 is qualified for industrial use but has not been qualified for automotive or aerospace use, nor does it meet specific military specifications.
Industry Applications for PCA9555PW,118
The PCA9555PW,118, being part of the Parallel IO Ports category, has potential applications across various industries. Notably, its extended I/O capabilities can be significant in sectors reliant on enhanced data handling and device control.
- Environmental Monitoring: In systems designed for tracking environmental conditions, such as temperature or humidity sensors, the PCA9555PW,118 could potentially manage multiple sensors simultaneously due to its multiple I/O lines.
- Industrial Automation: For process control in manufacturing lines, this component could be used to handle signals from various switches or to control indicators and alarms, facilitating integrated system management with fewer wires.
- Smart Cities: Urban development projects that integrate technology into infrastructure might use such I/O expanders to handle inputs and outputs from various sensors and actuators, like those used in intelligent transportation systems.
These potential industry applications are merely conceptual and require thorough analysis and verification by engineering teams to comply with specific industry standards and requirements.
About NXP Semiconductors
NXP Semiconductors is a prominent semiconductor manufacturer known for its significant contributions to the realm of microcontrollers and processors. They offer a broad range of products under these categories, focusing on reliability and innovation. The PCA9555PW,118 is a testament to their commitment to developing high-grade Parallel IO Ports, designed for industrial applications but versatile enough for broader use in other technology sectors. NXP’s approach typically emphasizes advanced technology integration and adherence to global environmental standards, which is evident in the detailed specifications and compliance codes of their components.
Where to Find PCA9555PW,118 by NXP Semiconductors
To identify retailers and compare current prices for the PCA9555PW,118, potential buyers should utilize resources such as findchips.com. Here, you can also explore other Parallel IO Ports that may offer varying attributes that better meet specific requirements. Previously, distributors such as Mouser Electronics, DigiKey, and Future Electronics have stocked this part, though availability can fluctuate.