The AD7390AN is a precision, low-power digital-to-analog converter (DAC) designed and manufactured by Analog Devices Inc., a leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits. This product stands out in the market for its compact size, high accuracy, and ease of use, making it an excellent choice for a wide range of applications, including process control systems, data acquisition systems, and digital signal processing.

Key Features

• Resolution: The AD7390AN boasts a 10-bit resolution, providing fine granularity for analog output signals.
• Interface: It features a versatile serial interface that is compatible with SPI, QSPI™, MICROWIRE™, and DSP interface standards, ensuring easy integration with a variety of microcontrollers and digital systems.
• Reference: An external reference input allows for a flexible reference selection to match the required application range and accuracy.
• Power Supply: The device operates from a single 2.7V to 5.5V power supply, accommodating a range of power environments.
• Low Power Consumption: With a typical power consumption of just 160 µA at 3V, the AD7390AN is suitable for battery-powered and portable applications.
• Package: It is available in an 8-lead PDIP (Plastic Dual In-line Package), which is widely used and easy to handle in manufacturing and prototyping environments.

Applications

The AD7390AN's performance characteristics make it an ideal choice for various applications, including:

• Battery-powered instruments
• Digital gain and offset adjustment
• Process control and servo loops
• Programmable voltage and current sources
• Data acquisition systems

Quality and Reliability

Analog Devices Inc. is known for its commitment to quality and reliability, and the AD7390AN is no exception. Each unit is rigorously tested to ensure it meets the high standards expected from Analog Devices products. Customers can trust the AD7390AN for precise and reliable digital-to-analog conversion in their critical applications.