AD5290YRMZ50-R7 Digital Potentiometer

The AD5290YRMZ50-R7 is a high-performance, single-channel digital potentiometer produced by Analog Devices Inc., a leader in precision high-performance electronics. This robust digital potentiometer offers a 50 kΩ resistance with a compact package, making it an ideal solution for space-constrained applications that require precise resistance tuning.

The device features a 14-bit resolution, which provides fine adjustment capability, allowing for precise setting of resistance values. This high level of resolution makes the AD5290 suitable for applications that demand exact control, such as calibration and tuning systems, variable gain amplifiers, and filter adjustments.

One of the key benefits of the AD5290YRMZ50-R7 is its non-volatile memory (NVM), which ensures that the resistance setting is retained even when the power is removed. This is particularly useful in applications where it is critical to maintain the system's settings between power cycles, such as in industrial automation or automotive systems.

The device operates with a single supply voltage ranging from 2.7V to 5.5V, providing flexibility in various operating environments. Additionally, it features a robust R-AB tolerance of ±8%, ensuring reliable performance over its lifetime. The temperature coefficient of resistance is typically 35 ppm/°C, which guarantees stable operation across a wide temperature range.

For communication, the AD5290YRMZ50-R7 utilizes a versatile SPI interface, which is widely supported and allows for easy integration into digital systems. The digital potentiometer comes in a compact 10-lead MSOP (Mini Small Outline Package), which is suitable for automated assembly processes and fits well into densely populated PCBs.

Overall, the AD5290YRMZ50-R7 from Analog Devices Inc. is a high-quality digital potentiometer that offers precision, durability, and flexibility, making it an excellent choice for designers who require reliable and accurate variable resistance in their electronic designs.