TCA6416PW
- Mfr.Part #
- TCA6416PW
- Manufacturer
- Texas Instruments
- Package / Case
- 24-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 16B 24TSSOP
- Stock
- 220
- In Stock :
- 220
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- Manufacturer :
- Texas Instruments
- Product Category :
- I/O Expanders
- Terminal Form :
- Gull wing
- Package / Case :
- 24-TSSOP (0.173, 4.40mm Width)
- Number of Bits :
- 16
- Weight :
- 89.499445mg
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Thickness :
- 1mm
- Radiation Hardening :
- No
- Operating Temperature :
- -40°C~85°C
- Width :
- 4.4mm
- Number of I/O :
- 16
- Operating Supply Current :
- 7.8μA
- Voltage - Supply :
- 1.65V~5.5V
- Interrupt Output :
- yes
- Clock Frequency :
- 400kHz
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- HTS Code :
- 8542.39.00.01
- Mount :
- Surface Mount
- Supply Current-Max :
- 0.03mA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Number of Pins :
- 24
- Base Part Number :
- TCA6416
- Output Current :
- 25mA
- Output Type :
- Push-Pull
- Feature :
- POR
- Number of Terminations :
- 24
- Pin Count :
- 24
- Lead Free :
- Lead Free
- Length :
- 7.8mm
- Lifecycle Status :
- NRND (Last Updated: 1 week ago)
- Packaging :
- Tube
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 1.8V
- Power Supplies :
- 1.8/5V
- Current - Output Source/Sink :
- 10mA 25mA
- JESD-609 Code :
- e4
- Height :
- 1.2mm
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.65mm
- Interface :
- I2C
- Number of Ports :
- 2
- Datasheets
- TCA6416PW

I/O Expanders Texas Instruments TCA6416PW Overview
Introducing the TCA6416PW from Texas Instruments, a robust and versatile I/O expander that enhances the capabilities of microcontroller-based systems by extending their I/O functionalities. This device operates via the I2C interface, enabling a highly efficient communication protocol with 16 additional input/output ports. The integration of the TCA6416PW into your design allows for significant expansion in control and monitoring applications without the need for additional microcontrollers, making it a cost-effective solution for sophisticated electronic systems. The I/O Expanders Texas Instruments TCA6416PW is ideal for developers looking to scale their operations while maintaining control and flexibility.
TCA6416PW Features
The TCA6416PW boasts a wide range of features designed for high performance and reliability:
- Interface: I2C, allowing for easy integration into existing systems.
- Number of I/O: 16, which can be configured as input or output, offering flexible options for various applications.
- Package: 24-TSSOP, providing a compact solution suitable for space-constrained applications.
- Voltage Range: 1.65V to 5.5V, supporting a broad range of microcontrollers and logic levels.
- Interrupt Output: Equipped with an interrupt output which signals changes on the input ports, enhancing device responsiveness.
TCA6416PW Applications
- Home Automation Systems: Easily integrated into home automation hubs to control lighting, security systems, and other home appliances, enhancing smart home functionality.
- Industrial Automation: Used in industrial control systems to manage processes, monitor sensors, and control actuators, improving operational efficiency and safety.
- Consumer Electronics: Essential in expanding the input/output capabilities of consumer electronics like gaming consoles and wearables, adding more control features.
- Server Management: Utilized in server farms for managing status signals and controlling power switches, ensuring effective server management.
- Automotive Applications: Can be deployed within automotive contexts for body control modules and other vehicle monitoring systems, enhancing vehicular electronics integration.
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