Overview of PCA9534PW,118 by NXP Semiconductors
The PCA9534PW,118 is an 8-bit I2C-bus and SMBus low power I/O port designed to function as an I/O expander. It operates within a supply voltage range of 2.3V to 5.5V, making it versatile for various microcontroller applications. This component comes in a TSSOP-16 package, which features a footprint of 5 mm in length and 4.4 mm in width. With a total of 16 pins, it provides 8 I/O lines, enabling efficient interaction with multiple devices. The operating temperature range for this part is from -40°C to 85°C, signifying its suitability for industrial applications.
Manufactured by NXP Semiconductors, the PCA9534PW,118 employs CMOS technology and is RoHS compliant. Its maximum clock frequency of 400 kHz allows for reliable data communication. The device’s dual-gull wing terminal form facilitates easy soldering on printed circuit boards, and its small outline, thin profile, and shrink pitch package shape make it a compact choice for constrained spaces. Additionally, the part features a maximum supply current of 100 mA, which can be advantageous in low-power system designs.
Industry Applications for PCA9534PW,118
The PCA9534PW,118 might find application in several industries due to its flexible I/O capabilities and reliable performance characteristics. Below are some potential industry applications where this part could be effective:
- Internet of Things (IoT): In IoT applications, the PCA9534PW,118 could serve as an interface for sensors and actuators. Its ability to communicate over I2C/SMBus could potentially support connected devices in smart homes or industrial setups.
- Industrial Automation: The PCA9534PW,118 might be useful in factory automation systems such as programmable logic controllers (PLCs). It could expand the number of digital I/O lines available for controlling machines or monitoring processes, helping to enhance automation efficiency.
- Consumer Electronics: The component could be utilized in smart appliances, enabling control interfaces through I2C. The low power consumption characteristics may benefit battery-operated consumer devices that require efficient energy usage.
- Automotive Applications: Although specific automotive standards such as AEC-Q100 compliance are not explicitly mentioned in the part data attributes, the device could be utilized in non-critical automotive applications that require I/O expansion under standard operating conditions.
- Robotics and Drones: In robotic systems and drones, the PCA9534PW,118 might expand the number of I/O ports available for various sensors and control mechanisms, enabling more complex functionality within constrained space.
It is important to note that these potential industry applications are only conceptual and illustrative. They require careful analysis and verification by engineering and design teams to ensure adherence to industry standards and specific application requirements.
About NXP Semiconductors
NXP Semiconductors has a well-established presence in the field of microcontrollers and processors, specializing in creating components that provide reliable performance across various applications, including Parallel I/O Ports. The PCA9534PW,118 is a prime example of their expertise in developing efficient I/O expanders. NXP also manufactures other similar components that cater to different design needs, such as PCA9535, PCA9555, and PCA9554, which provide additional functionalities like higher I/O counts or different interfaces.
NXP’s continuous commitment to innovation and quality ensures that their components meet strict industry standards, making them a preferred choice for engineers looking for dependable I/O solutions in various electronic designs.
Research Price and Stock for PCA9534PW,118 by NXP Semiconductors on Findchips.com
For those interested in procuring the PCA9534PW,118, it is recommended to research current stock and pricing on Findchips. This tool provides a comprehensive overview of available distributors and their stock levels. The part can historically be found at distributors such as:
- Flip Electronics
- DigiKey
- Mouser Electronics
- Future Electronics
However, it is crucial to visit Findchips to obtain the most up-to-date stock levels and pricing, ensuring you find the most suitable distributor for your requirements. Additionally, one can explore the Parallel I/O Ports subcategory on Findchips to find alternate parts that might be offered by NXP Semiconductors or other manufacturers.