PCA9535PW,112
- Mfr.Part #
- PCA9535PW,112
- Manufacturer
- NXP Semiconductors
- Package / Case
- 24-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 16B 24TSSOP
- Stock
- 40
- In Stock :
- 40
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- I/O Expanders
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e4
- Current - Output Source/Sink :
- 10mA 25mA
- Qualification Status :
- Not Qualified
- Surface Mount :
- yes
- Packaging :
- Tube
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Factory Lead Time :
- 7 Weeks
- JESD-30 Code :
- R-PDSO-G24
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~85°C
- Terminal Pitch :
- 0.65mm
- Output Type :
- Push-Pull
- Length :
- 7.8mm
- Width :
- 4.4mm
- Base Part Number :
- PCA9535
- Interrupt Output :
- yes
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 24-TSSOP (0.173, 4.40mm Width)
- Clock Frequency :
- 400kHz
- Terminal Position :
- Dual
- Number of Terminations :
- 24
- Height Seated (Max) :
- 1.1mm
- HTS Code :
- 8542.39.00.01
- Number of Bits :
- 16
- Number of Ports :
- 2
- Published :
- 2003
- Power Supplies :
- 2.5/5V
- Feature :
- POR
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- Supply Voltage :
- 3V
- Voltage - Supply :
- 2.3V~5.5V
- Interface :
- I2C, SMBus
- Pin Count :
- 24
- Number of I/O :
- 16
- Mounting Type :
- Surface Mount
- Datasheets
- PCA9535PW,112

I/O Expanders NXP Semiconductors PCA9535PW,112 Overview
The I/O Expanders NXP Semiconductors PCA9535PW,112 is a state-of-the-art integrated circuit specifically designed to enhance the functionality and performance of systems that require additional I/O capabilities. This IC provides 16-bit I/O port expansion using the I2C bus, making it ideal for applications where pins on a microcontroller are limited. Its compact 24-TSSOP package ensures that it can fit into space-constrained applications while offering robust functionality and ease of integration.
PCA9535PW,112 Features
The PCA9535PW,112 from NXP Semiconductors boasts numerous features that make it a superior choice for system designers. Key features include:
- 16-bit I/O expansion through the I2C interface, which facilitates communication with most microcontrollers.
- Low standby current, enhancing its suitability for battery-driven applications.
- Wide operating voltage range from 2.3V to 5.5V, allowing for flexibility in different system designs.
- Interrupt output for input change detection, which is crucial for immediate response applications.
- Configurable polarity inversion register to invert the polarity of the input port data.
PCA9535PW,112 Applications
- Smart Home Devices: Integrates seamlessly to add more input/output ports for managing various sensors and actuators.
- Industrial Automation: Utilized in factory settings to expand the control capabilities of automated machinery without requiring multiple controllers.
- Server Management: Helps in monitoring and controlling multiple server parameters through expanded I/O options.
- Portable Electronics: Enhances functionality in portable devices by providing additional I/Os without significant power consumption.
- Robotics: Critical in robotics for managing multiple sensors and mechanical controls through a single microcontroller.
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