PCA9546APW,112
- Mfr.Part #
- PCA9546APW,112
- Manufacturer
- NXP Semiconductors
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- MULTIPLEXER SWITCH ICS 4CH I2C S
- Stock
- 1,436
- In Stock :
- 1,436
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Specialized
- Logic IC Type :
- Multiplexer
- Temperature Grade :
- Industrial
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 16
- Propagation Delay (tpd) :
- 0.3 ns
- Terminal Pitch :
- 0.65mm
- Operating Temperature (Max) :
- 85°C
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Additional Feature :
- ALSO OPERATES AT 4.5V TO 5.5V SUPPLY
- Packaging :
- Tube
- Surface Mount :
- yes
- Output Polarity :
- TRUE
- Height Seated (Max) :
- 1.1mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Applications :
- Translating Switch
- Number of Functions :
- 1
- Base Part Number :
- PCA9546
- JESD-30 Code :
- R-PDSO-G16
- Length :
- 5mm
- Width :
- 4.4mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Supply Voltage :
- 3.3V
- Terminal Form :
- Gull wing
- Number of Outputs :
- 1
- Factory Lead Time :
- 7 Weeks
- HTS Code :
- 8542.39.00.01
- JESD-609 Code :
- e4
- Supply Voltage-Max (Vsup) :
- 3.6V
- Interface :
- I2C, SMBus
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage-Min (Vsup) :
- 2.3V
- Qualification Status :
- Not Qualified
- Pin Count :
- 16
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- Operating Temperature (Min) :
- -40°C
- Terminal Position :
- Dual
- Number of Inputs :
- 4
- Voltage - Supply :
- 2.3V~5.5V
- Published :
- 2003
- Datasheets
- PCA9546APW,112

Specialized NXP Semiconductors PCA9546APW,112 Overview
The PCA9546APW,112 by NXP Semiconductors exemplifies cutting-edge technology in the realm of integrated circuits, specifically designed for robust I2C bus communication and signal management. This multiplexer switch IC is engineered to facilitate seamless communication between up to four distinct I2C devices over a single bus. The device minimizes signal contention and simplifies design complexity, making it a critical component in sophisticated electronics systems. Its compact, power-efficient design is tailored to meet the rigorous demands of modern electronic environments, making the Specialized NXP Semiconductors PCA9546APW,112 an indispensable tool for achieving streamlined, efficient performance in multi-device operations.
PCA9546APW,112 Features
This multiplexer switch IC boasts several key features that enhance its performance and suitability for high-demand applications. It supports four separate channels, allowing multiple I2C devices to connect without interference. The PCA9546APW,112 operates over a broad voltage range, accommodating various power supplies and system demands. Additionally, its low-power consumption and built-in electrostatic discharge protection ensure reliability and longevity in challenging conditions.
PCA9546APW,112 Applications
- Consumer Electronics: Utilized in devices like smartphones and tablets to manage multiple sensors or peripherals through a single I2C interface, optimizing space and power efficiency.
- Automotive Applications: Critical in advanced driver-assistance systems (ADAS) for integrating multiple sensors like radar and cameras, enhancing vehicle safety and performance.
- Data Centers: Employed in server management to facilitate communication between different subsystems, improving performance and scalability of operations.
- Industrial Automation: Supports complex industrial machine control by coordinating signals from various sensors and actuators, ensuring precise and reliable machinery operations.
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