PCA9517DGKRManufacturer: TI Pb-free, TI Level-Translating I2C Bus Repeater 8-VSSOP -40 to 85 |
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| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| PCA9517DGKR | TI Pb-free, TI | 10366 | 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. |
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Application Scenarios & Design Considerations
Level-Translating I2C Bus Repeater 8-VSSOP -40 to 85
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Alternative Part Number
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