PCA9543CPW,118
- Mfr.Part #
- PCA9543CPW,118
- Manufacturer
- NXP Semiconductors
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC INTERFACE SPECIALIZED 14TSSOP
- Stock
- 9,885
- In Stock :
- 9,885
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Specialized
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage-Min (Vsup) :
- 2.3V
- JESD-609 Code :
- e4
- Pin Count :
- 14
- Output Characteristics :
- OPEN-DRAIN
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Base Part Number :
- PCA9543
- Published :
- 2003
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Polarity :
- TRUE
- Terminal Position :
- Dual
- Number of Inputs :
- 2
- Height Seated (Max) :
- 1.1mm
- Number of Functions :
- 1
- Temperature Grade :
- Industrial
- Terminal Pitch :
- 0.65mm
- Surface Mount :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Mounting Type :
- Surface Mount
- Width :
- 4.4mm
- Packaging :
- Tape and Reel (TR)
- Supply Voltage :
- 3.3V
- Operating Temperature (Min) :
- -40°C
- Operating Temperature (Max) :
- 85°C
- Length :
- 5mm
- HTS Code :
- 8542.39.00.01
- RoHS Status :
- ROHS3 Compliant
- Propagation Delay (tpd) :
- 0.3 ns
- Supply Voltage-Max (Vsup) :
- 3.6V
- Interface :
- I2C, SMBus
- Qualification Status :
- Not Qualified
- Number of Terminations :
- 14
- Number of Outputs :
- 1
- Additional Feature :
- ALSO OPERATES WITH 4.5 TO 5.5V SUPPLY
- Terminal Form :
- Gull wing
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Voltage - Supply :
- 2.3V~5.5V
- Applications :
- 2-Channel I2C Multiplexer
- JESD-30 Code :
- R-PDSO-G14
- Datasheets
- PCA9543CPW,118

Specialized NXP Semiconductors PCA9543CPW,118 Overview
The Specialized NXP Semiconductors PCA9543CPW,118 IC Interface stands out in the semiconductor market for its robust functionality and adaptability. This particular model, packaged in a 14TSSOP form, is engineered to meet the demanding requirements of specialized interface applications. It simplifies the complexities involved in managing multiple I2C devices over a single bus, enhancing system reliability and performance. The PCA9543CPW,118 is perfect for developers looking to streamline communication protocols and improve data integrity in their electronic designs, thus encouraging bulk purchases from B2B clients aiming to leverage these technological advantages in their products.
PCA9543CPW,118 Features
The PCA9543CPW,118 from NXP Semiconductors offers dual bidirectional I2C bus and SMBus switch capabilities, with channel selection via an I2C-bus interface. This integration reduces component count while allowing for multiple master and slave devices communication. It also features built-in interrupt logic, which is crucial for handling complex data sequences and error management effectively. Its low stand-by current makes it suitable for power-sensitive applications.
PCA9543CPW,118 Applications
- Data Centers: Used in managing multiple servers that require numerous I2C buses to handle various sensor data efficiently.
- Consumer Electronics: Applied in devices like smart TVs and home automation systems, where multiple I2C devices need to be controlled and monitored simultaneously.
- Industrial Automation: Facilitates communication between different sensors and actuators over a single I2C bus, simplifying wiring and reducing errors.
- Telecommunications Equipment: Enables effective management of network devices that share common communication protocols but operate on different I2C channels.
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