PCA9675D,118
- Mfr.Part #
- PCA9675D,118
- Manufacturer
- NXP Semiconductors
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 16B 24SOIC
- Stock
- 27,695
- In Stock :
- 27,695
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- I/O Expanders
- Peak Reflow Temperature (Cel) :
- 260
- Number of Bits :
- 16
- Pin Count :
- 24
- Published :
- 2003
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Qualification Status :
- Not Qualified
- Number of Terminations :
- 24
- Base Part Number :
- PCA9675
- Feature :
- POR
- Number of I/O :
- 16
- Power Supplies :
- 2.3/5.5V
- Current - Output Source/Sink :
- 100μA 25mA
- JESD-609 Code :
- e4
- Interface :
- I2C
- HTS Code :
- 8542.39.00.01
- Terminal Pitch :
- 1.27mm
- Clock Frequency :
- 1MHz
- Terminal Position :
- Dual
- Voltage - Supply :
- 2.3V~5.5V
- Terminal Form :
- Gull wing
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- RoHS Status :
- ROHS3 Compliant
- Height Seated (Max) :
- 2.65mm
- Factory Lead Time :
- 7 Weeks
- Interrupt Output :
- yes
- Output Type :
- Push-Pull
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Number of Ports :
- 1
- Operating Temperature :
- -40°C~85°C
- Packaging :
- Tape and Reel (TR)
- Length :
- 15.4mm
- Width :
- 7.5mm
- Surface Mount :
- yes
- JESD-30 Code :
- R-PDSO-G24
- Datasheets
- PCA9675D,118

I/O Expanders NXP Semiconductors PCA9675D,118 Overview
The I/O Expanders NXP Semiconductors PCA9675D,118 is a highly efficient and versatile integrated circuit designed for substantial expansion of I/O capabilities via the I2C bus. This IC allows for remote I/O expansion for most microcontroller families, which is crucial in reducing the number of pins needed on the microcontroller itself, thereby simplifying design and lowering costs in complex systems. The device features a 16-bit I/O expander with an interrupt output, offering significant flexibility in application across various industries. This expander is particularly suitable for applications requiring additional I/O ports in space-constrained environments, making it an ideal choice for a wide range of professional and commercial electronic applications.
PCA9675D,118 Features
The PCA9675D,118 IC offers an array of features that make it a prime choice for expanding I/O capabilities. Key features include 16-bit I/O ports, a wide operating voltage range, low standby current, and robust noise immunity. It supports up to eight devices on the same bus, allowing for a total of 128 I/Os on a single I2C bus. The IC is encapsulated in a 24-SOIC package, providing a compact solution for designs where space is a premium.
PCA9675D,118 Applications
- Industrial Automation: Used to expand the input and output capabilities of PLCs, allowing for additional sensors and actuators to be managed within a system.
- Server Management: Facilitates the management of server health monitoring systems by expanding the number of I/O ports available for sensors and controls.
- Home Automation Systems: Can be integrated into smart home controllers to increase the number of devices controlled by a central hub without the need for multiple microcontrollers.
- Robotics: Enhances the control functionality of robotic systems by providing additional I/O options for sensors and motor control units.
- Consumer Electronics: Ideal for expanding the capabilities of devices like smart TVs and gaming consoles, allowing for enhanced user interfaces and additional functionality.
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