PCA9554DBR
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- Mfr.Part #
- PCA9554DBR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 8B 16SSOP
- Stock
- 1,918
- In Stock ：
- 1,918
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- Manufacturer :
- Texas Instruments
- Product Category :
- I/O Expanders
- Interface :
- I2C, SMBus
- Length :
- 6.2mm
- Current - Output Source/Sink :
- 10mA 25mA
- Pin Count :
- 16
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Interrupt Output :
- yes
- Supply Current-Max :
- 0.175mA
- Number of Terminations :
- 16
- Base Part Number :
- CA9554
- Number of Pins :
- 16
- Width :
- 5.3mm
- Height :
- 2mm
- JESD-609 Code :
- e4
- Clock Frequency :
- 400kHz
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Number of Bits :
- 8
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Pbfree Code :
- yes
- Number of Ports :
- 1
- Voltage - Supply :
- 2.3V~5.5V
- Terminal Pitch :
- 0.65mm
- Peak Reflow Temperature (Cel) :
- 260
- Thickness :
- 1.95mm
- Factory Lead Time :
- 6 Weeks
- Terminal Form :
- Gull wing
- Lead Free :
- Lead Free
- Power Supplies :
- 2.5/5V
- Number of I/O :
- 8
- Package / Case :
- 16-SSOP (0.209, 5.30mm Width)
- Weight :
- 128.593437mg
- Output Type :
- Push-Pull
- Operating Temperature :
- -40°C~85°C
- Supply Voltage :
- 3V
- Operating Supply Voltage :
- 5.5V
- Qualification Status :
- Not Qualified
- Surface Mount :
- yes
- Packaging :
- Tape and Reel (TR)
- Feature :
- POR
- Datasheets
- PCA9554DBR
[I/O Expanders Texas Instruments PCA9554DBR] Overview
Introducing the PCA9554DBR, an exceptional integrated circuit designed and manufactured by Texas Instruments, a pioneering name in the realm of electronic components. This innovative IC serves as an I/O expander, facilitating seamless expansion of input/output capabilities within electronic systems. With its cutting-edge technology and robust design, the PCA9554DBR stands as a testament to Texas Instruments' commitment to excellence and reliability.
Engineered to meet the diverse needs of modern electronic applications, this versatile IC offers unparalleled performance and efficiency. Whether in industrial automation, consumer electronics, or automotive systems, the PCA9554DBR empowers engineers with enhanced flexibility and scalability, driving innovation and advancement across various industries.
Experience the next level of connectivity and functionality with the PCA9554DBR, your ultimate solution for expanding I/O capabilities with ease and precision.
PCA9554DBR Features
- Eight-Bit I/O Expander: Provides seamless expansion of input/output capabilities, enhancing system flexibility and scalability.
- I2C Interface: Facilitates simple and efficient communication with microcontrollers and other peripheral devices, streamlining integration and operation.
- 16-SSOP Package: Compact and durable packaging ensures reliability and ease of integration into various electronic systems.
- Wide Operating Voltage Range: Supports versatile voltage requirements, making it suitable for a wide range of applications.
- High-Speed Operation: Enables rapid data transmission, enhancing system responsiveness and performance.
- Robust Design: Built to withstand harsh environmental conditions, ensuring long-term reliability and durability in demanding applications.
PCA9554DBR Applications
- Industrial Automation: Utilized in industrial control systems, PLCs, and robotic applications for expanding I/O capabilities, enabling seamless interfacing with sensors, actuators, and peripheral devices.
- Consumer Electronics: Integrated into smart home devices, IoT solutions, and multimedia systems to enhance user interaction and connectivity, enabling versatile input/output expansion for enhanced functionality.
- Automotive Systems: Incorporated in automotive infotainment systems, dashboard controls, and vehicle management systems for expanding I/O capabilities, facilitating seamless integration with various vehicle sensors and peripherals.
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