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PCA9517DGKR from TI Pb-free,Texas Instruments

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PCA9517DGKR

Manufacturer: TI Pb-free

Level-Translating I2C Bus Repeater 8-VSSOP -40 to 85

Partnumber Manufacturer Quantity Availability
PCA9517DGKR TI Pb-free 1156 In Stock

Description and Introduction

Level-Translating I2C Bus Repeater 8-VSSOP -40 to 85 The **PCA9517DGKR** from Texas Instruments is a high-performance, dual bidirectional I²C bus and SMBus voltage-level translator designed to facilitate seamless communication between devices operating at different voltage levels. This compact and efficient component is particularly useful in mixed-voltage systems, ensuring reliable data transfer while preventing bus contention and signal corruption.  

Featuring two independent bidirectional channels, the PCA9517DGKR supports voltage translation between 2.3V and 5.5V, making it ideal for applications such as industrial automation, consumer electronics, and embedded systems. Its built-in buffering capability enhances signal integrity, reducing the risk of data errors in noisy environments.  

The device incorporates a low standby current, optimizing power efficiency in battery-operated systems. Additionally, its hot-swappable design allows for safe insertion and removal without disrupting the bus, improving system flexibility.  

Housed in a small **8-pin VSSOP package**, the PCA9517DGKR offers a space-saving solution for PCB designs where board real estate is limited. With robust ESD protection and compatibility with I²C and SMBus standards, this translator ensures reliable performance in demanding applications.  

Engineers seeking a dependable voltage-level translator for I²C-based systems will find the PCA9517DGKR a practical and efficient choice.

Partnumber Manufacturer Quantity Availability
PCA9517DGKR TI 9210 In Stock

Description and Introduction

Level-Translating I2C Bus Repeater 8-VSSOP -40 to 85 The **PCA9517DGKR** from Texas Instruments is a high-performance, dual bidirectional I²C bus repeater designed to extend the range and reliability of I²C communication systems. This compact, surface-mount device operates within a voltage range of 2.3V to 5.5V, making it suitable for a variety of applications, including industrial controls, telecommunications, and consumer electronics.  

Featuring low standby current and automatic power-down functionality, the PCA9517DGKR minimizes power consumption while maintaining signal integrity. Its built-in noise filtering enhances performance in electrically noisy environments, ensuring stable data transmission. The device supports clock stretching and arbitration, allowing seamless integration into multi-master I²C systems without signal degradation.  

The PCA9517DGKR is housed in an 8-pin VSSOP package, offering a space-efficient solution for PCB designs. With its robust ESD protection and hot-swappable capability, it provides added durability in demanding applications. Engineers can rely on this repeater to bridge long-distance I²C buses or isolate capacitive loads, improving overall system efficiency.  

Ideal for designers seeking a reliable I²C interface solution, the PCA9517DGKR combines performance, flexibility, and power efficiency in a compact form factor.

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