PCA9554APWR
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- Mfr.Part #
- PCA9554APWR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 8B 16TSSOP
- Stock
- 2,943
- In Stock ：
- 2,943
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- Manufacturer :
- Texas Instruments
- Product Category :
- I/O Expanders
- Pin Count :
- 16
- Current - Output Source/Sink :
- 10mA 25mA
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Supply Current-Max :
- 0.175mA
- Width :
- 4.4mm
- Feature :
- POR
- Clock Frequency :
- 400kHz
- Output Type :
- Push-Pull
- Lifecycle Status :
- NRND (Last Updated: 3 days ago)
- Thickness :
- 1mm
- Interrupt Output :
- yes
- Number of Ports :
- 1
- RoHS Status :
- ROHS3 Compliant
- Length :
- 5mm
- ECCN Code :
- EAR99
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Operating Temperature :
- -40°C~85°C
- JESD-609 Code :
- e4
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Supplies :
- 2.5/5V
- Number of Pins :
- 16
- Height :
- 1.2mm
- Terminal Position :
- Dual
- Number of Terminations :
- 16
- Operating Supply Voltage :
- 5.5V
- Terminal Form :
- Gull wing
- Base Part Number :
- CA9554
- Number of I/O :
- 8
- Weight :
- 61.887009mg
- Surface Mount :
- yes
- Pbfree Code :
- yes
- Interface :
- I2C, SMBus
- Qualification Status :
- Not Qualified
- Contact Plating :
- Gold
- Voltage - Supply :
- 2.3V~5.5V
- Supply Voltage :
- 5V
- Peak Reflow Temperature (Cel) :
- 260
- Number of Bits :
- 8
- Lead Free :
- Lead Free
- Datasheets
- PCA9554APWR
[I/O Expanders Texas Instruments PCA9554APWR] Overview
Discover unparalleled efficiency in your integrated circuit management with the PCA9554APWR from Texas Instruments. Designed to streamline your operations, this I/O expander unleashes a realm of possibilities for seamless integration and expansion of input/output capabilities within your electronic systems. With its innovative features and robust design, this device empowers you to optimize your circuits with precision and reliability.
PCA9554APWR Features
- High-performance I/O expander
- Utilizes I2C interface for seamless communication
- 8-bit parallel input/output ports
- 16 configurable I/O pins
- Wide voltage range: 2.3V to 5.5V
- Low standby current consumption
- Address selectable via hardware for easy integration
- Interrupt output for efficient system management
- Industrial temperature range: -40°C to +85°C
- Compact 16-pin TSSOP package
PCA9554APWR Applications
- Industrial Automation: Seamlessly integrate the PCA9554APWR into your industrial automation systems to expand I/O capabilities and enhance control over various sensors, actuators, and devices. Its low standby current consumption ensures efficient operation in industrial environments, while its wide voltage range caters to diverse system requirements.
- Smart Grids: Enhance the functionality of your smart grid infrastructure by incorporating the PCA9554APWR for flexible I/O expansion. Easily control and monitor multiple grid components such as switches, relays, and meters with its configurable I/O pins and interrupt output feature, facilitating efficient grid management and optimization.
- Medical Devices: Elevate the performance of medical devices by integrating the PCA9554APWR to enable versatile I/O expansion. From patient monitoring systems to diagnostic equipment, this device offers precise control and reliable operation, ensuring seamless integration and enhanced functionality in medical applications.
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