PCA9675DK,118
- Mfr.Part #
- PCA9675DK,118
- Manufacturer
- NXP Semiconductors
- Package / Case
- 24-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 16B 24SSOP
- Stock
- 48,171
- In Stock :
- 48,171
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- I/O Expanders
- Terminal Pitch :
- 0.635mm
- HTS Code :
- 8542.39.00.01
- Peak Reflow Temperature (Cel) :
- 260
- Height Seated (Max) :
- 1.73mm
- Mounting Type :
- Surface Mount
- Package / Case :
- 24-SSOP (0.154, 3.90mm Width)
- Number of Terminations :
- 24
- Qualification Status :
- Not Qualified
- Length :
- 8.7mm
- Interface :
- I2C
- JESD-30 Code :
- R-PDSO-G24
- Surface Mount :
- yes
- Current - Output Source/Sink :
- 100μA 25mA
- Clock Frequency :
- 1MHz
- RoHS Status :
- ROHS3 Compliant
- Published :
- 2003
- Base Part Number :
- PCA9675
- Interrupt Output :
- yes
- Terminal Position :
- Dual
- Voltage - Supply :
- 2.3V~5.5V
- Operating Temperature :
- -40°C~85°C
- JESD-609 Code :
- e4
- Packaging :
- Tape and Reel (TR)
- Pin Count :
- 24
- Feature :
- POR
- Number of Ports :
- 1
- ECCN Code :
- EAR99
- Output Type :
- Push-Pull
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Source Url Status Check Date :
- 2013-06-14 00:00:00
- Number of I/O :
- 16
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- Width :
- 3.9mm
- Terminal Form :
- Gull wing
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Datasheets
- PCA9675DK,118

I/O Expanders NXP Semiconductors PCA9675DK,118 Overview
The I/O Expanders NXP Semiconductors PCA9675DK,118 is a high-performance integrated circuit designed to significantly enhance the efficiency and scalability of data communication within embedded systems. Developed by NXP Semiconductors, a leader in semiconductor solutions, this IC provides a robust interface for I2C communications, allowing for the expansion of input/output capabilities without increasing the number of pins on the microcontroller. This product is ideal for applications requiring additional I/O ports, offering ease of integration with a 24-SSOP package for a compact and reliable design. Its ability to handle 16-bidirectional I/O ports makes it exceptionally versatile in complex digital environments.
PCA9675DK,118 Features
The PCA9675DK,118 includes several key features that make it an excellent choice for system designers looking to improve functionality and performance with minimal hardware changes. These features include a wide range of supply voltages from 2.3V to 5.5V, ensuring compatibility with various system voltages. Additionally, the device supports interrupt generation with input change detection, which enhances its responsiveness in real-time applications. The I2C interface facilitates easy scalability and multiple device connections, while the low standby current helps in reducing the overall power consumption of the system.
PCA9675DK,118 Applications
- Home Automation Systems: Utilized in smart home devices to manage numerous sensors and actuators through a single microcontroller, optimizing space and reducing system complexity.
- Industrial Automation: Applied in industrial control systems to expand the number of sensors and actuators that can be monitored and controlled, enhancing operational efficiency.
- Server Farms: Employed in server management to handle multiple input/output signals, allowing for efficient monitoring and management of server operations.
- Robotics: Used in robotics for adding extra I/O ports required for sensors and actuators, facilitating complex movements and tasks.
- Consumer Electronics: Integrated into consumer electronic products such as gaming consoles and entertainment systems to manage multiple inputs and outputs without needing additional main controller pins.
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