TCA4311D
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- Mfr.Part #
- TCA4311D
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC ACCELERATOR I2C HOTSWAP 8SOIC
- Stock
- 26,415
- In Stock ：
- 26,415
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Buffers, Repeaters, Splitters
- ECCN Code :
- EAR99
- Number of Channels :
- 1
- Terminal Position :
- Dual
- REACH SVHC :
- No SVHC
- Supply Voltage Limit-Max :
- 7V
- Number of Pins :
- 8
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Number of Terminations :
- 8
- Radiation Hardening :
- No
- Weight :
- 75.891673mg
- JESD-609 Code :
- e4
- Interface :
- I2C
- Type :
- Buffer, Accelerator
- Height :
- 1.75mm
- Length :
- 4.9mm
- Width :
- 3.91mm
- Base Part Number :
- TCA4311
- Max Supply Current :
- 7mA
- Nominal Input Voltage :
- 5.5V
- Packaging :
- Tube
- Input :
- 2-Wire Bus
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Depth :
- 4mm
- Pin Count :
- 8
- Output :
- 2-Wire Bus
- Supply Voltage :
- 3V
- Lifecycle Status :
- NRND (Last Updated: 3 days ago)
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply :
- 2.7V~5.5V
- Peak Reflow Temperature (Cel) :
- 260
- Applications :
- I2C - Hotswap
- Operating Temperature :
- -40°C~85°C
- Lead Free :
- Lead Free
- Terminal Form :
- Gull wing
- Pbfree Code :
- yes
- Low Level Output Current :
- 3mA
- Capacitance - Input :
- 10pF
- Operating Supply Current :
- 5.1mA
- Mount :
- Surface Mount
- Number of Functions :
- 1
- Mounting Type :
- Surface Mount
- Thickness :
- 1.58mm
- Output Voltage :
- 400mV
- Datasheets
- TCA4311D
Signal Buffers, Repeaters, Splitters Texas Instruments TCA4311D Overview
Designed by Texas Instruments, the TCA4311D is a sophisticated IC accelerator tailored for I2C hot-swapping applications, encapsulated in an 8SOIC package. This component is essential for ensuring minimal downtime and facilitating easy maintenance and upgrades in complex systems. With its ability to support robust communication protocols and ensure data integrity during device swaps, the TCA4311D is crucial for high-reliability environments. This Signal Buffers, Repeaters, Splitters Texas Instruments TCA4311D enables smooth and efficient operation, making it an ideal choice for businesses looking to invest in top-tier electronic components.
TCA4311D Features
The TCA4311D from Texas Instruments boasts several key features that enhance its functionality in hot-swap I2C applications. It includes active bus-hold circuitry, which prevents data corruption during device changes. Additionally, the component offers an automatic recovery feature to reset communication paths without manual intervention. Its built-in voltage-level translation accommodates varying logic levels, facilitating compatibility across diverse platforms.
TCA4311D Applications
- Server Farms: In server farms where continuous operation is critical, the TCA4311D mitigates the risk of data loss during system upgrades or replacements, ensuring uninterrupted data communication.
- Telecommunication Systems: The TCA4311D is utilized to maintain signal integrity and continuous operation during the swapping of telecommunication equipment, critical in maintaining network stability.
- Data Centers: Ideal for use in data centers, the TCA4311D facilitates the hot-swap of storage and network interfaces without disrupting ongoing processes and data flows.
- Consumer Electronics: In devices like smart TVs and gaming consoles, the TCA4311D ensures that internal upgrades or repairs can occur without affecting the user experience.
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