PCA9543ADR
Texas Instruments

Texas Instruments
IC INTERFACE SPECIALIZED 14SOIC
$1.90
Available to order
Reference Price (USD)
1+
$1.90000
500+
$1.881
1000+
$1.862
1500+
$1.843
2000+
$1.824
2500+
$1.805
Exquisite packaging
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The PCA9543ADR from Texas Instruments is a high-performance specialized interface IC designed for seamless communication between complex electronic systems. As part of our Interface - Specialized ICs category, this component excels in signal conversion, protocol translation, and system integration. Featuring advanced voltage regulation and low-power consumption technology, these ICs ensure reliable data transmission even in demanding environments. Key characteristics include industrial-grade temperature tolerance (-40 C to +125 C), ESD protection up to 8kV, and configurable I/O options. These specialized interface solutions are ideal for industrial automation (PLC systems, motor controllers), automotive electronics (CAN bus networks, infotainment systems), and medical equipment (patient monitoring devices). The PCA9543ADR particularly shines in robotics applications where it facilitates precise servo motor control and sensor data aggregation.
Specifications
- Product Status: Active
- Applications: 2-Channel I²C Multiplexer
- Interface: I²C, SMBus
- Voltage - Supply: 2.3V ~ 5.5V
- Package / Case: 14-SOIC (0.154", 3.90mm Width)
- Supplier Device Package: 14-SOIC
- Mounting Type: Surface Mount