The ADR293GR is a precision voltage reference component manufactured by Analog Devices Inc., renowned for their innovative and high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. This particular model is a member of Analog Devices' family of low-power, high-precision voltage references, designed to maintain stable output voltage over a wide range of operating conditions.

Key Features

• Output Voltage: The ADR293GR offers a precise output voltage of 2.5V, which is ideal for many analog and digital applications requiring a stable reference voltage.
• High Accuracy: With an initial accuracy of ±0.1%, this device ensures reliable performance for precision applications.
• Low Temperature Coefficient: It has an excellent temperature coefficient, typically 8 ppm/°C, which guarantees a consistent output even with fluctuating temperatures.
• Wide Operating Range: The ADR293GR operates over a broad supply voltage range from 3.2V to 12.6V, providing flexibility in various system designs.
• Low Quiescent Current: The device features a low quiescent current of 120 μA (max), making it suitable for battery-powered and portable applications.
• Package Options: This voltage reference is available in an 8-lead SOIC package, which is widely used and suitable for standard PCB layouts.

Applications

The ADR293GR is an ideal choice for a broad range of applications, including:

• Data Acquisition Systems
• Instrumentation
• Analog-to-Digital Converters (ADCs)
• Digital-to-Analog Converters (DACs)
• Portable and Battery-Powered Equipment
• Industrial Control Systems

With its combination of high accuracy, low power consumption, and stable operation over a wide range of temperatures and supply voltages, the ADR293GR from Analog Devices Inc. is a reliable and versatile solution for precision voltage reference requirements in various electronic systems.