The REF195ESZ from Analog Devices Inc. is a precision voltage reference that provides a stable output voltage with low noise and low drift. This component is part of a family of industry-standard voltage references that are widely used in various applications requiring a stable voltage source for accurate analog-to-digital conversion, power supply control, and voltage regulation.

Key Features

• Output Voltage: The REF195ESZ offers a fixed output voltage of 5V, which is ideal for 5V systems and can be used to provide a stable reference for ADCs and DACs.
• High Accuracy: With an initial accuracy of ±0.15%, this voltage reference ensures precise voltage regulation for sensitive electronic circuits.
• Low Temperature Coefficient: It has a low temperature coefficient (TC) of 10ppm/°C max, which means the output voltage remains stable across a wide temperature range.
• Low Dropout Voltage: The device operates with a low dropout voltage, which enhances its efficiency and allows it to function correctly even under low input voltage conditions.
• Low Noise: It exhibits low noise characteristics, making it suitable for high-performance applications where noise can significantly impact system performance.
• Long-Term Stability: The REF195ESZ demonstrates excellent long-term stability, ensuring consistent performance over the life of the product.

Applications

The REF195ESZ is versatile and can be used in a wide array of applications, including:

• Data acquisition systems
• Instrumentation
• Medical devices
• Industrial control systems
• Precision power supplies
• Battery-powered devices

Package and Quality

The REF195ESZ comes in an 8-lead SOIC package, which is compact and suitable for surface-mount technology (SMT), making it easy to integrate into various electronic systems. Analog Devices Inc. is known for its commitment to quality, and this product is no exception, meeting high standards to ensure reliability and performance.

For engineers and designers looking for a reliable voltage reference, the REF195ESZ from Analog Devices Inc. offers the precision and stability needed for critical applications.