Overview
The AD586JRZ from Analog Devices Inc. is a high-precision, three-terminal voltage reference IC designed to provide a stable 5V output. This device is part of the AD586 series, known for its outstanding performance and low cost. The AD586JRZ uses a proprietary ion-implanted buried Zener diode and laser wafer trimming of high stability thin-film resistors, ensuring excellent stability and accuracy over a wide temperature range.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Package | 8-SOIC (0.154, 3.90mm Width) | - |
| Number of Pins | 8 | - |
| Max Output Current | 10 mA | - |
| Max Input Voltage | 36 V | - |
| Output Voltage | 5 V | - |
| Output Voltage Tolerance | ±0.4% | - |
| Max Operating Temperature | 125 °C | - |
| Power Dissipation (25°C) | 500 mW | - |
| Storage Temperature | −65°C to +150°C | - |
| Lead Temperature (Soldering, 10 sec) | 300°C | - |
Key Features
- High Precision: The AD586JRZ offers a high precision 5V output with a tolerance of ±0.4% and a trimmed temperature coefficient of 2 ppm/°C max from 0°C to 70°C.
- Low Noise: It features low noise performance, with a noise level of 100 nV/√Hz, and includes a noise reduction pin for additional noise filtering using an external capacitor.
- Output Trim Capability: The device allows for fine trimming of the output voltage to exactly 5.000 V or to other specific levels if required.
- MIL-STD-883 Compliance: Available in versions compliant with MIL-STD-883, making it suitable for military and high-reliability applications.
- Industrial Temperature Range: Operates over a wide temperature range, with different grades available for various temperature specifications.
Applications
The AD586JRZ is ideal for a variety of precision reference applications. It is recommended for use as a reference for 8-, 10-, 12-, 14-, or 16-bit DACs that require an external precision reference. It is also suitable for successive approximation or integrating ADCs with up to 14 bits of accuracy. Additionally, it can be used in any system requiring a stable and precise voltage reference, such as in industrial control systems, medical devices, and high-performance data acquisition systems.
Q & A
- What is the output voltage of the AD586JRZ?
The output voltage of the AD586JRZ is 5V with a tolerance of ±0.4%. - What is the maximum output current of the AD586JRZ?
The maximum output current is 10 mA. - What is the maximum input voltage for the AD586JRZ?
The maximum input voltage is 36 V. - Does the AD586JRZ have noise reduction capabilities?
Yes, it includes a noise reduction pin that can be used with an external capacitor to further reduce noise levels. - Is the AD586JRZ compliant with any military standards?
Yes, it is available in versions compliant with MIL-STD-883. - What is the operating temperature range for the AD586JRZ?
The operating temperature range varies by grade, but the M grade operates from 0°C to 70°C, and other grades cover wider temperature ranges. - Can the AD586JRZ be used in high-reliability applications?
Yes, it is suitable for high-reliability applications due to its high precision and stability. - How does the AD586JRZ achieve its high precision?
The AD586JRZ uses a proprietary ion-implanted buried Zener diode and laser wafer trimming of high stability thin-film resistors. - Can the output voltage of the AD586JRZ be trimmed?
Yes, the output voltage can be finely trimmed to exactly 5.000 V or to other specific levels if required. - What types of applications is the AD586JRZ recommended for?
The AD586JRZ is recommended for use in precision reference applications, including DACs, ADCs, and other systems requiring a stable and precise voltage reference).
