AD584 High Precision Voltage Reference IC
The AD584 is a high-accuracy, temperature-compensated precision voltage reference IC designed to provide stable output voltages with minimal drift over time and temperature. Manufactured by Analog Devices, this IC features four selectable output voltages (2.5V, 5V, 7.5V, and 10V), which can be set using external connections.
The AD584 incorporates a buried Zener diode reference and an output amplifier, ensuring excellent long-term stability, low noise, and high accuracy. Its ability to maintain precise reference voltages makes it ideal for calibration, data acquisition systems, A/D and D/A converters, and precision measurement equipment.
Click here to view related products
Features:-
- • Four programmable output voltages 10.000 V, 7.500 V, 5.000 V, and 2.500 V
- • Laser-trimmed to high accuracies
- • No external components required
- • Trimmed temperature coefficient
- -15 ppm/°C maximum, 0°C to 70°C (AD584K)
- -15 ppm/°C maximum, ?55°C to +125°C (AD584T)
- • Zero output strobe terminal provided
- • 2-terminal negative reference: capability (5 V and above)
- • Output sources or sinks current
- • Low quiescent current: 1.0 mA maximum
- • 10 mA current output capability
- • MIL-STD-883 compliant versions available
Specification:-
| Parameter | Specification |
| Input Voltage VIN to Ground | 40V |
| Input Voltage Power Dissipation at 25°C | 600 mW |
| Operating Junction Temperature Range | ?55°C to +125°C |
| Lead Temperature | 300°C |
| Junction-to-Ambient | 150°C/W |
Applications:
- Precision A/D and D/A converter references
- Voltage calibration and instrumentation systems
- Data acquisition and control systems
- High-accuracy measurement equipment
- Test and laboratory instruments
- Battery-operated devices requiring stable reference voltages
*Product image for illustration purposes only, actual product may vary.








Reviews
There are no reviews yet