PCA9542APW/DG,118
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- Mfr.Part #
- PCA9542APW/DG,118
- Manufacturer
- NXP Semiconductors
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC INTERFACE SPECIALIZED 14TSSOP
- Stock
- 45,705
- In Stock ：
- 45,705
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Specialized
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Interface :
- I2C, SMBus
- Voltage - Supply :
- 2.3V~5.5V
- Pin Count :
- 14
- HTS Code :
- 8542.39.00.01
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- PCA9542
- Published :
- 2003
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 7 Weeks
- Applications :
- 2-Channel I2C Multiplexer
- Datasheets
- PCA9542APW/DG,118
Specialized NXP Semiconductors PCA9542APW/DG,118 Overview
The Specialized NXP Semiconductors PCA9542APW/DG,118 is an advanced IC interface component tailored for intricate communications systems. Designed by NXP Semiconductors, a leader in the semiconductor industry, this specialized interface IC offers enhanced functionality in a compact 14TSSOP package, ensuring ease of integration into multi-master I2C applications. Its ability to seamlessly manage signal integrity issues is crucial in environments with multiple I2C masters, making it a top choice for developers looking to bolster their systems' reliability and performance without compromising on space or cost.
PCA9542APW/DG,118 Features
This IC interface from NXP Semiconductors is designed to excel in managing complex communication tasks. Key features include dual bidirectional I2C bus channels with interrupt logic, which allow for the effective management of data flow between multiple I2C masters and slaves, enhancing system reliability. The low power consumption and wide operating voltage range (2.3V to 5.5V) make it ideal for energy-sensitive applications. Additionally, its built-in 4-channel I2C switch enhances its utility in multi-master scenarios, providing flexibility and improved bus management.
PCA9542APW/DG,118 Applications
- Multi-Master I2C Systems: In scenarios with multiple I2C masters, this IC ensures stable communication by preventing data collision and signal degradation, thereby maintaining system integrity and performance.
- Automated Test Equipment: The PCA9542APW/DG,118 supports automated test environments by facilitating robust, error-free data exchanges, crucial for the precise operation and reliability of testing protocols.
- Consumer Electronics: Utilized in devices such as smartphones and tablets where multiple sensors and peripherals communicate over the I2C bus, ensuring smooth operation without interference among components.
- Industrial Control: In complex industrial environments, this IC manages communications between various sensors and control units, enhancing the efficiency and reliability of industrial automation systems.
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