TCA6416PWT
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- Mfr.Part #
- TCA6416PWT
- Manufacturer
- Texas Instruments
- Package / Case
- 24-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 16B 24TSSOP
- Stock
- 8,969
- In Stock ：
- 8,969
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- Manufacturer :
- Texas Instruments
- Product Category :
- I/O Expanders
- Terminal Form :
- Gull wing
- Number of I/O :
- 16
- Interrupt Output :
- yes
- Thickness :
- 1mm
- Number of Bits :
- 16
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Current-Max :
- 0.03mA
- Operating Temperature :
- -40°C~85°C
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.65mm
- Power Supplies :
- 1.8/5V
- Package / Case :
- 24-TSSOP (0.173, 4.40mm Width)
- Packaging :
- Tape and Reel (TR)
- Qualification Status :
- Not Qualified
- Clock Frequency :
- 400kHz
- Output Current :
- 25mA
- Operating Supply Voltage :
- 5.5V
- Terminal Position :
- Dual
- Width :
- 4.4mm
- HTS Code :
- 8542.39.00.01
- Current - Output Source/Sink :
- 10mA 25mA
- Base Part Number :
- TCA6416
- Number of Ports :
- 2
- Interface :
- I2C, SMBus
- Mount :
- Surface Mount
- JESD-609 Code :
- e4
- Output Type :
- Push-Pull
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Pins :
- 24
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Weight :
- 89.499445mg
- Height :
- 1.2mm
- Length :
- 7.8mm
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 24
- Number of Terminations :
- 24
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Lead Free :
- Lead Free
- Feature :
- POR
- Voltage - Supply :
- 1.65V~5.5V
- Supply Voltage :
- 1.8V
- Lifecycle Status :
- NRND (Last Updated: 1 week ago)
- Datasheets
- TCA6416PWT
I/O Expanders Texas Instruments TCA6416PWT Overview
The I/O Expanders Texas Instruments TCA6416PWT is a sophisticated interface component designed for seamless integration into a wide range of microcontroller-based systems. As a 16-bit I/O expander with I2C bus interface, it facilitates the broadening of I/O capabilities by allowing additional pins on demand. Manufactured by Texas Instruments, a leader in semiconductor innovation, this component is built to enhance the performance and flexibility of systems with limited GPIOs. Its compact 24-TSSOP package ensures minimal footprint, making it ideal for space-constrained applications while providing robust functionality and reliability.
TCA6416PWT Features
The TCA6416PWT from Texas Instruments boasts several compelling features designed for efficient and reliable performance. Key attributes include a low stand-by current, interrupt output for input state change notification, and polarity inversion registers to configure the polarity of the input port data. Additionally, it supports both 400 kHz Fast I2C bus and 100 kHz Standard I2C bus options, providing versatile integration options with various microcontrollers and processors.
TCA6416PWT Applications
- Smart Home Systems: Utilized to manage additional inputs and outputs for home automation devices, enhancing connectivity and control capabilities.
- Industrial Automation: Helps in expanding the number of I/Os available for sensors and actuators, crucial for complex industrial control systems.
- Consumer Electronics: Used in devices like smartphones and tablets to manage additional buttons or expand connectivity without increasing the processor size.
- Automotive Applications: Employs in dashboard controls and entertainment systems to handle multiple inputs and outputs efficiently.
- Portable Devices: Facilitates the addition of more I/O capabilities in space-constrained devices such as wearables, improving functionality without compromising on form factor.
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