TCA6416ZQSR
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- Mfr.Part #
- TCA6416ZQSR
- Manufacturer
- Texas Instruments
- Package / Case
- 24-VFBGA
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 16B 24BGA
- Stock
- 7,485
- In Stock ：
- 7,485
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- Manufacturer :
- Texas Instruments
- Product Category :
- I/O Expanders
- Current - Output Source/Sink :
- 10mA 25mA
- Interrupt Output :
- yes
- Supply Current-Max :
- 0.03mA
- Output Current :
- 25mA
- Feature :
- POR
- Width :
- 3mm
- Length :
- 3mm
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Form :
- Ball
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Height :
- 1mm
- Terminal Position :
- BOTTOM
- Number of Terminations :
- 24
- Number of Ports :
- 2
- Qualification Status :
- Not Qualified
- Operating Temperature :
- -40°C~85°C
- Output Type :
- Push-Pull
- Number of Pins :
- 24
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e1
- Supply Voltage :
- 1.8V
- Lifecycle Status :
- LIFEBUY (Last Updated: 1 week ago)
- Interface :
- I2C, SMBus
- Operating Supply Voltage :
- 5.5V
- Lead Free :
- Lead Free
- Number of I/O :
- 16
- Package / Case :
- 24-VFBGA
- Mounting Type :
- Surface Mount
- Base Part Number :
- TCA6416
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- ECCN Code :
- EAR99
- Terminal Pitch :
- 0.5mm
- HTS Code :
- 8542.39.00.01
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Voltage - Supply :
- 1.65V~5.5V
- Thickness :
- 750μm
- Pin Count :
- 24
- Number of Bits :
- 16
- Power Supplies :
- 1.8/5V
- Clock Frequency :
- 400kHz
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- TCA6416ZQSR
I/O Expanders Texas Instruments TCA6416ZQSR Overview
The I/O Expanders Texas Instruments TCA6416ZQSR is a highly efficient, 16-bit I/O expander designed to facilitate the seamless integration and extension of I/O capabilities via the I2C bus. Built by Texas Instruments, this component addresses the need for additional I/O ports in microcontroller-limited systems, offering a compact and cost-effective solution in a 24-BGA package. Ideal for expanding input/output functionalities without requiring significant board space or power, the TCA6416ZQSR excels in applications where space and power economy are critical. Its robust design and reliable performance under various conditions make it a go-to choice for designers looking to enhance system capabilities with minimal hardware adjustments.
TCA6416ZQSR Features
The Texas Instruments TCA6416ZQSR I/O expander boasts significant features that make it a valuable component for diverse applications. These include polarity inversion registers, which allow for easy configuration of pin polarity, and an interrupt output feature that enables prompt notification to the host controller on status changes. With its wide operating voltage range and low power consumption, this expander integrates smoothly into existing systems, supporting both 400 kHz and 100 kHz I2C bus speeds for versatile communication requirements.
TCA6416ZQSR Applications
- Automotive Control Systems: Used in dashboard controls, sensor data aggregation, and mirror adjustment mechanisms to manage multiple inputs and outputs efficiently.
- Industrial Automation: Facilitates extended I/O capabilities in factory machines and control panels, enabling complex operations and monitoring with fewer wires and lower latency.
- Consumer Electronics: Integral in devices like smart TVs and gaming consoles where additional buttons and interfaces expand user interaction without complex circuit redesigns.
- Mobile and Portable Devices: Enhances functionality in compact devices by adding more control elements or status indicators without significant power consumption increases.
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