TCA9543ADR
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- Mfr.Part #
- TCA9543ADR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC BUS SWITCH 2 X 1:2 14SOIC
- Stock
- 2,913
- In Stock ：
- 2,913
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Number of Pins :
- 14
- Supply Type :
- Single
- Terminal Position :
- Dual
- Mount :
- Surface Mount
- Independent Circuits :
- 1
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Supply Voltage :
- 1.8V
- Circuit :
- 2 x 1:2
- Height :
- 1.75mm
- Operating Temperature :
- -40°C~85°C
- Factory Lead Time :
- 6 Weeks
- Length :
- 8.65mm
- REACH SVHC :
- No SVHC
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Base Part Number :
- CA9543
- JESD-609 Code :
- e4
- Interface :
- I2C, SMBus
- Series :
- TCA
- Terminal Form :
- Gull wing
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Width :
- 3.91mm
- Propagation Delay :
- 1 ns
- Voltage Supply Source :
- Single Supply
- Voltage - Supply :
- 1.65V~5.5V
- Lead Free :
- Lead Free
- Packaging :
- Tape and Reel (TR)
- Number of Terminations :
- 14
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Thickness :
- 1.58mm
- Type :
- Bus Switch
- Datasheets
- TCA9543ADR
Signal Switches, Multiplexers, Decoders Texas Instruments TCA9543ADR Overview
Introducing the TCA9543ADR from Texas Instruments, a versatile IC bus switch designed to streamline your electronic systems. With its compact 14SOIC package, this innovative device offers seamless switching between multiple I2C buses, effectively expanding the capacity of your system without sacrificing performance or reliability.
Whether you're designing complex automation systems or sophisticated IoT devices, the TCA9543ADR empowers you to optimize your circuit layout and enhance overall efficiency. Its advanced architecture ensures precise signal routing, minimizing crosstalk and signal degradation for superior performance in any application.
Experience the difference with the TCA9543ADR – the ultimate solution for your signal switching needs.
TCA9543ADR Features
- Efficient IC bus switch for I2C applications
- Switches two channels from one of two I2C buses to a single I2C bus or vice versa
- Supports bidirectional data transfer
- Low RON switches for On resistance with 3.3-V and 5-V VCC operation
- Allows voltage translation between 1.8-V, 2.5-V, 3.3-V, and 5-V buses
- 3.3-V and 5-V supply voltage operation
- Level shifting between 1.8-V, 2.5-V, 3.3-V, and 5-V buses
- Two enable inputs for bus switching applications
- I2C and SMBus compatible
- Address inputs for up to 4 devices on the I2C bus
TCA9543ADR Applications
- Industrial Automation: Incorporate the TCA9543ADR into PLC (Programmable Logic Controller) systems to manage multiple sensors and actuators efficiently. With its precise signal routing capabilities, this IC bus switch ensures seamless communication between various components, enhancing overall system performance and reliability in industrial environments.
- IoT Devices: Enhance the connectivity of IoT devices by integrating the TCA9543ADR into the circuit design. This versatile switch facilitates the management of multiple I2C peripherals, allowing IoT devices to interact with sensors, displays, and other peripherals seamlessly. Whether it's a smart home system or a wearable device, the TCA9543ADR offers unparalleled flexibility and scalability.
- Medical Instruments: Ensure reliable data transmission in medical instruments by implementing the TCA9543ADR. From patient monitoring devices to diagnostic equipment, this IC bus switch optimizes signal routing, minimizing interference and ensuring accurate data acquisition. With its compact form factor and robust performance, the TCA9543ADR is the ideal solution for critical medical applications.
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