NXP Semiconductors

PCA9536D,118  

I/O Expanders

PCA9536D,118 Description

The PCA9536D,118 is a 4-channel I/O expander from NXP Semiconductors, designed for I2C and SMBus communication. It operates at a clock frequency of 400 kHz, making it suitable for applications requiring high-speed data transfer. The device is RoHS3 compliant, indicating its adherence to environmental regulations. With a supply voltage range of 2.3V to 5.5V, it offers flexibility in power supply options. The PCA9536D,118 is designed for surface mount applications and is available in a tape and reel packaging for efficient handling and integration into manufacturing processes. It features a Power-On Reset (POR) function, enhancing system reliability.

PCA9536D,118 Features

• High-Speed Communication: With a clock frequency of 400 kHz, the PCA9536D,118 ensures efficient data transfer in I2C and SMBus systems.
• Flexible Power Supply: The device can operate with a supply voltage between 2.3V and 5.5V, catering to various power requirements.
• Environmental Compliance: RoHS3 compliance ensures that the PCA9536D,118 meets stringent environmental standards.
• Surface Mount Technology: Designed for surface mount applications, the PCA9536D,118 is suitable for modern, compact electronic designs.
• Power-On Reset (POR): The built-in POR feature helps in maintaining system stability during power fluctuations.
• Low Power Consumption: The PCA9536D,118 can source or sink up to 10mA or 25mA respectively, making it suitable for low-power applications.

PCA9536D,118 Applications

The PCA9536D,118 is ideal for applications where I/O expansion is required with high-speed data transfer capabilities. Some specific use cases include:

• Industrial Automation: For expanding input/output capabilities in control systems with the need for fast data processing.
• Consumer Electronics: In devices like smart home appliances where multiple I/Os are required for user interaction and control.
• Automotive Infotainment Systems: For managing various input and output signals in vehicle infotainment systems.
• Security Systems: For expanding the number of sensors and actuators in security and surveillance systems.

Conclusion of PCA9536D,118

The PCA9536D,118 from NXP Semiconductors stands out for its high-speed I2C and SMBus communication capabilities, flexible power supply range, and environmental compliance. Its surface mount design and built-in Power-On Reset feature make it a versatile choice for a wide range of applications in industrial automation, consumer electronics, automotive, and security systems. With its ability to handle both sourcing and sinking currents up to 25mA, it is well-suited for low-power applications, making it a reliable choice for designers looking to expand I/O capabilities in their systems.

PCA9536D,118 Documents

Download datasheets and manufacturer documentation for PCA9536D,118

Datasheets :

PCA9536      

PCN Packaging :

All Dev Label Update 15/Dec/2020       Date Code Extended 18/Jul/2013      

HTML Datasheet :

PCA9536      

Environmental Information :

NXP USA Inc REACH       NXP USA Inc RoHS Cert