PCA9554BPWJ
- Mfr.Part #
- PCA9554BPWJ
- Manufacturer
- NXP Semiconductors
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC GPIO EXPANDER 16TSSOP
- Stock
- 3,740
- In Stock :
- 3,740
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- I/O Expanders
- JESD-30 Code :
- R-PDSO-G16
- Pin Count :
- 16
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Height Seated (Max) :
- 1.1mm
- Terminal Position :
- Dual
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Base Part Number :
- PCA9554
- Number of I/O :
- 8
- Feature :
- POR
- Operating Temperature :
- -40°C~85°C
- Surface Mount :
- yes
- Length :
- 5mm
- Current - Output Source/Sink :
- 10mA 25mA
- Published :
- 2003
- Number of Bits :
- 8
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Interrupt Output :
- yes
- Terminal Form :
- Gull wing
- Output Type :
- Push-Pull
- Voltage - Supply :
- 1.65V~5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Interface :
- I2C, SMBus
- Number of Ports :
- 1
- Qualification Status :
- Not Qualified
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 16
- Width :
- 4.4mm
- Clock Frequency :
- 400kHz
- Terminal Pitch :
- 0.65mm
- Supply Voltage :
- 1.8V
- Factory Lead Time :
- 7 Weeks
- Datasheets
- PCA9554BPWJ

I/O Expanders NXP Semiconductors PCA9554BPWJ Overview
The PCA9554BPWJ, manufactured by NXP Semiconductors, is an efficient Integrated Circuit (IC) designed to provide GPIO expansion capabilities in a compact 16-pin TSSOP package. This GPIO expander offers 16 I/O pins, making it ideal for applications requiring additional input/output functionalities. With its versatile design and reliable performance, the PCA9554BPWJ empowers businesses to enhance their electronic devices with ease.
PCA9554BPWJ Features
- 16 I/O Pins: Provides ample GPIO expansion for enhanced device functionality.
- Compact TSSOP Package: Space-saving design suitable for various electronic applications.
- Efficient Performance: Low-power consumption ensures energy-efficient operation.
- Wide Voltage Range: Supports operation from 2.3V to 5.5V, accommodating diverse voltage requirements.
- Simple Interface: Easily integrates into existing circuitry for seamless implementation.
- Robust Construction: Built to withstand harsh environmental conditions for long-term reliability.
PCA9554BPWJ Applications
- Industrial Automation: The PCA9554BPWJ facilitates the expansion of GPIO capabilities in industrial control systems, enabling seamless integration of additional sensors, actuators, and control modules for enhanced automation and monitoring.
- Consumer Electronics: Incorporate the PCA9554BPWJ into consumer electronic devices such as smart home appliances, IoT devices, and multimedia gadgets to expand input/output functionalities, enabling versatile user interactions and device control.
- Automotive Electronics: Enhance automotive electronic systems with the PCA9554BPWJ to enable additional input/output connections for features such as lighting control, sensor interfacing, and driver assistance systems, improving vehicle performance and functionality.
- Medical Devices: Integrate the PCA9554BPWJ into medical equipment and devices to expand GPIO capabilities for interfacing with sensors, displays, and user interfaces, enhancing the functionality and usability of medical instruments for healthcare professionals and patients.
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