The AD588AQ represents a pinnacle of voltage reference technology from Analog Devices Inc., offering exceptional precision and stability for critical applications. It is the go-to component for engineers requiring a reliable reference voltage in their circuit designs.
Key Features
- High Accuracy: The AD588AQ offers an impressive initial accuracy of ±1 mV max for B Grade and ±2 mV max for T Grade, ensuring precise voltage reference for the most demanding applications.
- Low Temperature Coefficient: With a temperature coefficient as low as 1.5 ppm/°C for B Grade and 3 ppm/°C for T Grade, it guarantees a stable output across a wide temperature range, making it ideal for both industrial and commercial environments.
- Excellent Long-Term Stability: The AD588AQ exhibits long-term stability of 25 ppm/1000 hours at 125°C, a testament to its reliability and consistency over time.
- Dual Output Voltages: This component provides both 10 V and –10 V outputs, which can be used independently or in combination to suit various application needs.
- Low Noise: The AD588AQ features low noise of 1.0 μV p-p (0.1 Hz to 10 Hz) which is crucial for high precision instrumentation and measurement systems.
- Wide Supply Range: It operates efficiently with a wide supply range of ±11.4 V to ±18 V, providing flexibility in system power design.
Applications
The AD588AQ is ideally suited for high-end applications that require the highest level of precision and stability. These include:
- Precision data acquisition systems
- High-resolution converters
- Industrial process controls
- Calibration equipment
- Medical instrumentation
Product Specifications
| Parameter |
Value |
| Initial Accuracy |
±1 mV max (B Grade) |
| Temperature Coefficient |
1.5 ppm/°C (B Grade) |
| Long-Term Stability |
25 ppm/1000 hr at 125°C |
| Output Voltage Noise |
1.0 μV p-p (0.1 Hz to 10 Hz) |
| Supply Range |
±11.4 V to ±18 V |
With its unmatched performance and quality, the AD588AQ from Analog Devices Inc. is the definitive choice for professionals who cannot afford to compromise on precision and stability in their systems.