The AD780ARZ is a high-precision, low-noise, bandgap voltage reference from Analog Devices Inc., a leader in high-performance semiconductors. This component is designed to provide a stable and accurate reference voltage for precision data converters and analog circuits, making it an ideal choice for high-end instrumentation, A/D and D/D converters, and all types of precision voltage referencing applications.

Key Features

• Output Voltage Options: The AD780 is available in two output voltage options: 2.5V and 3.0V, which can be selected to match specific application requirements.
• High Accuracy: This voltage reference features an impressive initial accuracy of ±0.1% and temperature coefficient as low as 10 ppm/°C, ensuring reliable performance over a wide temperature range.
• Low Noise: With a low noise performance of 1 µV p-p/V, the AD780ARZ is suitable for applications that require a low-noise power supply.
• Long-Term Stability: The device boasts excellent long-term stability and low hysteresis, minimizing drift over time and ensuring consistent performance.
• Wide Supply Range: It operates over a wide supply range from 4V to 36V, providing flexibility in various system designs.
• Drop-in Replacement: The AD780ARZ is designed to be a drop-in replacement for older references, offering improved performance with minimal design changes.

Applications

The AD780ARZ's high precision and stability make it well-suited for a broad range of applications, including:

• Precision data acquisition systems
• High-resolution converters
• Portable instrumentation
• Medical devices
• Industrial controls
• Battery-powered devices

Package and Availability

The AD780ARZ comes in a compact SOIC-8 package, offering a space-saving solution for designs where board space is at a premium. Its robust design ensures reliability in even the most demanding environments. Contact Analog Devices Inc. or authorized distributors for availability and purchasing options.