PCA9546APWRE4
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- Mfr.Part #
- PCA9546APWRE4
- Manufacturer
- Texas Instruments
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC INTERFACE SPECIALIZED 16TSSOP
- Stock
- 1,417
- In Stock ：
- 1,417
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- Manufacturer :
- Texas Instruments
- Product Category :
- Specialized
- JESD-609 Code :
- e4
- Min Operating Temperature :
- -40°C
- Terminal Position :
- Dual
- Voltage - Supply :
- 2.3V~5.5V
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 2.5V
- Pin Count :
- 16
- Interface :
- I2C, SMBus
- Supply Voltage-Min (Vsup) :
- 2.3V
- Output Polarity :
- TRUE
- Factory Lead Time :
- 12 Weeks
- Propagation Delay :
- 1 ns
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Weight :
- 61.887009mg
- Number of Functions :
- 2
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- Max Operating Temperature :
- 85°C
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Load Capacitance :
- 50pF
- Packaging :
- Tape and Reel (TR)
- Thickness :
- 1mm
- Pbfree Code :
- yes
- Applications :
- Translating Switch
- Terminal Form :
- Gull wing
- Number of Pins :
- 16
- Mounting Type :
- Surface Mount
- Temperature Grade :
- Industrial
- Radiation Hardening :
- No
- Length :
- 5mm
- Supply Voltage-Max (Vsup) :
- 5.5V
- Resistance :
- 16Ohm
- Number of Outputs :
- 1
- Power Dissipation :
- 400mW
- Number of Inputs :
- 4
- Surface Mount :
- yes
- Bandwidth :
- 400 kHz
- Logic Function :
- Multiplexer
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 16
- Max Frequency :
- 400kHz
- Base Part Number :
- CA9546
- Width :
- 4.4mm
- Packing Method :
- TR
- Height :
- 1.2mm
- Datasheets
- PCA9546APWRE4
Specialized Texas Instruments PCA9546APWRE4 Overview
The Specialized Texas Instruments PCA9546APWRE4 is a cutting-edge IC INTERFACE SPECIALIZED 16TSSOP designed for sophisticated multi-channel communication requirements. This specialized interface chip facilitates the extension of I2C bus communications across multiple devices, enhancing system flexibility and scalability without sacrificing performance. Its robust design and Texas Instruments' proven reliability make this product a prime choice for developers looking to streamline product design and enhance operational efficiency in complex electronic systems.
PCA9546APWRE4 Features
The PCA9546APWRE4 boasts several key features that set it apart in the market. These include four independently controlled bidirectional translating switches, which allow for seamless connection and communication between up to four downstream channels and an upstream I2C bus. The device operates over a wide power-supply range and integrates power-up reset functionality, ensuring reliable performance across various operating conditions. Its package in 16TSSOP allows for minimal footprint and easy integration in design-limited contexts.
PCA9546APWRE4 Applications
- Server Motherboards: Enables multiple I2C buses to be controlled, simplifying complex server architectures while optimizing communication pathways.
- Consumer Electronics: Used in devices like smart TVs and gaming consoles to manage various sensor inputs efficiently, enhancing user interaction and device functionality.
- Telecommunication Systems: Facilitates robust I2C communication across various subsystems in telecom racks, improving system reliability and performance.
- Industrial Control: In industrial settings, it integrates sensors and controllers onto a single bus system, reducing wiring complexity and improving diagnostic capabilities.
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