Analog Devices Inc. ADR5040BKSZ-REEL7 Voltage Reference

The ADR5040BKSZ-REEL7 is a high-precision voltage reference component manufactured by Analog Devices Inc., a renowned leader in the semiconductor industry. This product is designed to offer a stable and precise reference voltage, which is a critical component for analog-to-digital converters, digital-to-analog converters, and various other precision circuit applications.

This particular model features a series reference architecture, providing a fixed output voltage of 4.096 volts with an impressive initial accuracy of ±0.1%. The ADR5040 operates from a 4.5 V to 30 V input voltage range, making it versatile for a wide array of power supply configurations. With a low operating current of 95 µA (maximum) and a low dropout voltage, it is an excellent choice for battery-powered devices and energy-efficient applications.

The ADR5040BKSZ-REEL7 comes in a compact SOT-23 package and is provided on a 7-inch reel, making it suitable for automated assembly processes and high-volume production. The device also boasts a low temperature coefficient of 10 ppm/°C (max) over the industrial temperature range of -40°C to +125°C, ensuring reliable performance across various environmental conditions.

Additional features of this voltage reference include a low output noise of 25 µV p-p (0.1 Hz to 10 Hz), which is essential for applications requiring low noise performance. Moreover, the ADR5040BKSZ-REEL7 has the capability of sourcing up to 5 mA and sinking up to 1 mA, offering flexible load-driving capabilities.

For design engineers looking for a stable voltage reference, the ADR5040BKSZ-REEL7 is an excellent choice due to its high accuracy, thermal stability, and low power consumption. Its robust design and long-term stability make it an ideal component for precision data converters, portable instrumentation, and industrial control systems.

Overall, the ADR5040BKSZ-REEL7 from Analog Devices Inc. is a reliable and precise solution for maintaining voltage integrity in critical electronic systems, ensuring accurate measurements and stable operation in a variety of applications.