PCA9543ADR

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Mfr.Part #
PCA9543ADR
Manufacturer
Texas Instruments
Package / Case
14-SOIC (0.154, 3.90mm Width)
Datasheet
Download
Description
IC INTERFACE SPECIALIZED 14SOIC
Stock
40,649
In Stock :
40,649

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Manufacturer :
Texas Instruments
Product Category :
Specialized
Max Operating Temperature :
85°C
Max Frequency :
400kHz
Height :
1.75mm
Package / Case :
14-SOIC (0.154, 3.90mm Width)
Supply Voltage :
3.6V
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Power Supply Current-Max (ICC) :
0.05mA
Supply Voltage-Max (Vsup) :
5.5V
Resistance :
50Ohm
Interface :
I2C, SMBus
Pbfree Code :
yes
Peak Reflow Temperature (Cel) :
260
ECCN Code :
EAR99
Width :
3.91mm
Lifecycle Status :
ACTIVE (Last Updated: 1 week ago)
Load Capacitance :
50pF
Base Part Number :
CA9543
Surface Mount :
yes
High Level Output Current :
-100μA
Quiescent Current :
17µA
Pin Count :
14
Terminal Position :
Dual
Lead Free :
Lead Free
Max Power Dissipation :
400mW
Weight :
129.387224mg
Logic Function :
Multiplexer
Low Level Output Current :
10mA
Factory Lead Time :
6 Weeks
Voltage - Supply :
2.3V~5.5V
Bandwidth :
400 kHz
Number of Terminations :
14
Number of Pins :
14
Propagation Delay :
1 ns
Output Polarity :
TRUE
Packing Method :
TR
JESD-609 Code :
e4
Length :
8.65mm
RoHS Status :
ROHS3 Compliant
Radiation Hardening :
No
Number of Channels :
2
Mounting Type :
Surface Mount
Temperature Grade :
Industrial
Applications :
2-Channel I2C Multiplexer
Number of Functions :
1
Operating Supply Current :
17µA
Number of Outputs :
1
Min Operating Temperature :
-40°C
Thickness :
1.58mm
Packaging :
Tape and Reel (TR)
Power Dissipation :
400mW
Contact Plating :
Gold
Terminal Form :
Gull wing
Datasheets
PCA9543ADR
Introducing Specialized Texas Instruments PCA9543ADR from Chip IC,where excellence meets affordability. This product stands out with its Package / Case:14-SOIC (0.154, 3.90mm Width), Base Part Number:CA9543, Bandwidth:400 kHz, Number of Terminations:14, Number of Pins:14, Number of Channels:2, Mounting Type:Surface Mount, PCA9543ADR pinout, PCA9543ADR datasheet PDF, PCA9543ADR amp .Beyond Specialized Texas Instruments PCA9543ADR ,we also offer DS90CR285MTDX/NOPB, USB2640I-HZH-02, LTC4316CMS#PBF, Our vast inventory has you covered. Contact us now for immediate solutions.

Texas Instruments PCA9543ADR


Specialized Texas Instruments PCA9543ADR Overview

The Texas Instruments PCA9543ADR is a robust and versatile IC interface, specifically engineered for specialized applications. This 14SOIC device is designed to facilitate efficient and reliable communication in complex electronic systems. Featuring advanced technology that Texas Instruments is known for, the PCA9543ADR streamlines the management of multiple I2C devices over a single bus. This capability not only enhances the system's performance but also simplifies the design and reduces the overall footprint, making it ideal for high-demand environments. It is an essential component for developers looking to optimize their hardware configurations for maximum efficiency and reliability.

PCA9543ADR Features

The PCA9543ADR includes dual bidirectional I2C-bus and SMBus channels, which allow for multi-master and multi-slave operations. It boasts a wide operating temperature range, making it suitable for industrial applications. The device also features built-in interrupt logic, which is programmable to either polarity, thus enhancing its adaptability. Additionally, its low standby current makes it suitable for power-sensitive applications.

PCA9543ADR Applications

  • Communication Systems: In systems requiring multiple I2C devices, the PCA9543ADR manages communication traffic efficiently to prevent data collision and ensure smooth operation.
  • Server Management: Used in server boards to handle data flow between different server components and improve overall management and scalability of server operations.
  • Industrial Control: Ideal for industrial environments where multiple sensor data collection is crucial, the PCA9543ADR can integrate several sensors on a single bus to streamline data processing.
  • Consumer Electronics: In consumer electronics, such as home automation systems, the PCA9543ADR helps in managing various smart devices seamlessly, enhancing user experience and device interoperability.
  • Automotive Applications: Facilitates communication between various electronic control units (ECUs) in vehicles to improve performance and safety features.
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