TCA4311ADGKR
- Mfr.Part #
- TCA4311ADGKR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC REDRIVER I2C HOTSWAP 8VSSOP
- Stock
- 45,000
- In Stock :
- 45,000
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Buffers, Repeaters, Splitters
- Packaging :
- Tape and Reel (TR)
- Input :
- 2-Wire Bus
- Radiation Hardening :
- No
- Weight :
- 29.993795mg
- Operating Temperature :
- -40°C~85°C
- Lead Free :
- Lead Free
- REACH SVHC :
- No SVHC
- Number of Terminations :
- 8
- Operating Supply Current :
- 5.1mA
- Number of Pins :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Base Part Number :
- TCA4311
- Width :
- 3mm
- Frequency :
- 400kHz
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Position :
- Dual
- Max Supply Current :
- 7mA
- Height :
- 1.07mm
- Ambient Temperature Range High :
- 85°C
- Applications :
- I2C - Hotswap
- Depth :
- 3mm
- Surface Mount :
- yes
- Output :
- 2-Wire Bus
- Factory Lead Time :
- 20 Weeks
- Voltage - Supply :
- 2.7V~5.5V
- Capacitance - Input :
- 10pF
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Pitch :
- 0.65mm
- Number of Functions :
- 1
- Type :
- Buffer, Accelerator
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Length :
- 3mm
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Number of Inputs :
- 2
- Supply Voltage :
- 3.3V
- JESD-609 Code :
- e4
- Pin Count :
- 8
- Number of Channels :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Thickness :
- 970μm
- Nominal Supply Current :
- 5.1mA
- Datasheets
- TCA4311ADGKR

Signal Buffers, Repeaters, Splitters Texas Instruments TCA4311ADGKR Overview
The Signal Buffers, Repeaters, Splitters Texas Instruments TCA4311ADGKR is a state-of-the-art IC Redriver designed specifically for applications requiring I2C bus buffer enhancements. This device features hot-swap capabilities and supports voltages up to 8V in a compact VSSOP-8 package, making it highly suitable for advanced electronic systems needing robust communication interfaces. By providing improved signal integrity and increased drive strength, the TCA4311ADGKR ensures reliable data transmission even under harsh conditions, promoting a reduction in system errors and increasing overall operational stability. This product is essential for businesses looking to invest in high-quality, reliable components for their sophisticated electronic assemblies.
TCA4311ADGKR Features
The TCA4311ADGKR offers a wide array of features that enhance its performance in critical applications. These include hot-swappable operation which allows devices to be replaced or added without needing to power down the system. Additionally, its capability to operate up to 8V provides versatility across different electrical specifications. The compact VSSOP-8 packaging ensures that it can be incorporated into systems with limited space while still providing full functionality.
TCA4311ADGKR Applications
- Data Centers: Enhances signal integrity and reliability in server I2C buses, facilitating better communication between servers and peripheral devices.
- Telecommunications Equipment: Utilized to maintain clear communication channels in networking hardware, ensuring efficient and uninterrupted data flow.
- Consumer Electronics: Applied in devices such as smart TVs and gaming consoles, improving the performance and reliability of I2C communication within these devices.
- Industrial Control Systems: Critical in managing signal transmission within industrial environments, where stable and reliable communication is essential for system control and monitoring.
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