PCA9545BPW,118
- Mfr.Part #
- PCA9545BPW,118
- Manufacturer
- NXP Semiconductors
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC INTERFACE SPECIALIZED 20TSSOP
- Stock
- 47,939
- In Stock :
- 47,939
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Specialized
- Length :
- 6.5mm
- Qualification Status :
- Not Qualified
- Supply Voltage-Max (Vsup) :
- 3.6V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Terminations :
- 20
- Applications :
- 2-Channel I2C Multiplexer
- Output Characteristics :
- OPEN-DRAIN
- Number of Functions :
- 1
- Factory Lead Time :
- 10 Weeks
- Published :
- 2003
- Logic IC Type :
- Multiplexer
- Number of Inputs :
- 4
- Number of Outputs :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Height Seated (Max) :
- 1.1mm
- Terminal Pitch :
- 0.65mm
- Terminal Form :
- Gull wing
- Supply Voltage-Min (Vsup) :
- 2.3V
- HTS Code :
- 8542.39.00.01
- JESD-30 Code :
- R-PDSO-G20
- Packaging :
- Tape and Reel (TR)
- Output Polarity :
- TRUE
- Pin Count :
- 20
- Surface Mount :
- yes
- Operating Temperature (Min) :
- -40°C
- Terminal Position :
- Dual
- Temperature Grade :
- Industrial
- RoHS Status :
- ROHS3 Compliant
- Interface :
- I2C
- Additional Feature :
- ALSO OPERATES WITH 4.5 TO 5.5V SUPPLY
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- JESD-609 Code :
- e4
- Voltage - Supply :
- 2.3V~3.6V 4.5V~5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Propagation Delay (tpd) :
- 0.3 ns
- Width :
- 4.4mm
- Supply Voltage :
- 3.3V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Mounting Type :
- Surface Mount
- Base Part Number :
- PCA9545
- Operating Temperature (Max) :
- 85°C
- Datasheets
- PCA9545BPW,118

Specialized NXP Semiconductors PCA9545BPW,118 Overview
The Specialized NXP Semiconductors PCA9545BPW,118 is a highly versatile and efficient interface IC designed for specialized applications. This component is housed in a compact 20-TSSOP package, ensuring a minimal footprint on PCBs while providing robust functionality. It facilitates the design of multiplexed communication systems, allowing for enhanced system integration without the complexity and overhead of additional signal routing. As a leading solution from NXP Semiconductors, it offers unmatched reliability and performance in demanding environments.
PCA9545BPW,118 Features
The PCA9545BPW,118 interface IC boasts several features that make it an essential component in any specialized electronics setup. It supports four bidirectional translating switches that can connect I2C buses to any combination, thereby facilitating communication among different I2C devices with varying voltage and speed requirements. It also includes active-low interrupt inputs, enabling efficient communication management and power-saving capabilities, along with built-in reset functions that enhance the system's stability and resilience.
PCA9545BPW,118 Applications
- Data Centers: Used in server management to connect various I2C buses, optimizing space and improving signal integrity within complex server architectures.
- Consumer Electronics: Integrates multiple I2C devices in products such as home automation systems, enhancing user interaction and functionality.
- Telecommunications: Facilitates communication between different systems in telecommunications equipment, supporting robust data handling and device management.
- Automotive Applications: Employed in vehicle bus management systems to ensure communication between multiple sensor systems, contributing to safer and smarter vehicle operations.
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