TCA6408RGTR
- Mfr.Part #
- TCA6408RGTR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 8B 16QFN
- Stock
- 30,118
- In Stock :
- 30,118
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- I/O Expanders
- Terminal Form :
- NO LEAD
- Output Current :
- 25mA
- Number of Terminations :
- 16
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Pitch :
- 0.5mm
- Mount :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Number of Bits :
- 8
- Length :
- 3mm
- Operating Supply Voltage :
- 5.5V
- Feature :
- POR
- RoHS Status :
- ROHS3 Compliant
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Mounting Type :
- Surface Mount
- Number of Ports :
- 1
- Number of I/O :
- 8
- Package / Case :
- 16-VFQFN Exposed Pad
- Operating Temperature :
- -40°C~85°C
- Weight :
- 24.097095mg
- Output Type :
- Push-Pull
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Pins :
- 16
- JESD-609 Code :
- e4
- Supply Voltage :
- 1.8V
- Interface :
- I2C, SMBus
- Width :
- 3mm
- Voltage - Supply :
- 1.65V~5.5V
- Pin Count :
- 16
- Height Seated (Max) :
- 1mm
- Terminal Position :
- QUAD
- Base Part Number :
- TCA6408
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Clock Frequency :
- 400kHz
- Current - Output Source/Sink :
- 10mA 25mA
- Pbfree Code :
- No
- Qualification Status :
- Not Qualified
- Interrupt Output :
- yes
- ECCN Code :
- EAR99
- Lead Free :
- Contains Lead
- Datasheets
- TCA6408RGTR

I/O Expanders Texas Instruments TCA6408RGTR Overview
The I/O Expander TCA6408RGTR by Texas Instruments is a versatile integrated circuit designed to simplify digital I/O expansion in various electronic applications. With its advanced features and reliable performance, this IC offers unparalleled convenience and flexibility for system developers and designers.
Featuring an I2C interface, the TCA6408RGTR enables seamless communication with a host microcontroller, allowing for effortless integration into existing systems. Its 8-bit configuration provides ample GPIO (General Purpose Input/Output) pins, offering expanded I/O capabilities for enhanced functionality.
Whether used in industrial automation, consumer electronics, or automotive applications, the TCA6408RGTR empowers engineers to optimize system designs and streamline development processes, making it an ideal choice for demanding projects.
TCA6408RGTR Features
- Integrated I/O expander IC
- 8-bit configuration
- I2C interface for easy communication
- 16-pin QFN package for compact footprint
- Wide operating voltage range
- Low power consumption
- High reliability and robustness
TCA6408RGTR Applications
- Industrial Automation: The TCA6408RGTR facilitates the expansion of digital I/O capabilities in industrial control systems, enabling seamless integration of additional sensors, actuators, and control devices.
- Consumer Electronics: In consumer electronics products such as smart home devices and appliances, the TCA6408RGTR can be used to add extra functionality and connectivity options, enhancing user experience and product versatility.
- Automotive Electronics: Within automotive applications, this IC serves as a valuable component for expanding I/O functionality in vehicle control systems, enabling the integration of features such as lighting control, sensor interfaces, and driver assistance systems.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















