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