Overview
The AD586LRZ-REEL7 is a high-precision 5V voltage reference IC produced by Analog Devices Inc. This component is part of the AD586 series, known for its outstanding performance and low cost. The AD586LRZ-REEL7 uses a proprietary ion-implanted buried Zener diode and laser wafer trimming of high stability thin-film resistors, ensuring high precision and stability over a wide temperature range.
The device is available in an 8-lead SOIC package and is suitable for various applications requiring precise voltage references, including analog-to-digital converters (ADCs) and digital-to-analog converters (DACs).
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | AD586LRZ-REEL7 |
| Package | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Output Voltage | 5 V |
| Output Voltage Tolerance | ±0.05% |
| Max Output Current | 10 mA |
| Max Input Voltage | 36 V |
| Operating Temperature Range | 0°C to 70°C |
| Noise Level | Typically 4 µV p-p |
Key Features
- High Precision: The AD586LRZ-REEL7 offers high precision with an output voltage tolerance of ±0.05% and a low temperature coefficient of under 2 ppm/°C.
- Low Noise: The device features very low noise, typically 4 µV p-p, and includes a noise reduction pin for further noise filtering using an external capacitor.
- Output Capability: The output is capable of sourcing or sinking 10 mA, making it suitable for a variety of applications.
- Industry-Standard Pinout: The AD586LRZ-REEL7 uses an industry-standard pinout, allowing for easy upgrades in existing systems.
- Temperature Range: The device is specified for operation from 0°C to 70°C, with other versions available for different temperature ranges).
- MIL-STD-883 Compliance: Versions of the AD586 are available that comply with MIL-STD-883, making it suitable for military and high-reliability applications).
Applications
- Analog-to-Digital Converters (ADCs): The AD586LRZ-REEL7 is ideal for successive approximation or integrating ADCs with up to 14 bits of accuracy).
- Digital-to-Analog Converters (DACs): It is recommended for use as a reference for 8-, 10-, 12-, 14-, or 16-bit DACs that require an external precision reference).
- General Precision Voltage Reference: The device can be used in any application requiring a high-precision 5V voltage reference).
Q & A
- What is the output voltage of the AD586LRZ-REEL7?
The output voltage of the AD586LRZ-REEL7 is 5 V.
- What is the output voltage tolerance of the AD586LRZ-REEL7?
The output voltage tolerance is ±0.05%.
- What is the maximum output current of the AD586LRZ-REEL7?
The maximum output current is 10 mA.
- What is the operating temperature range of the AD586LRZ-REEL7?
The operating temperature range is 0°C to 70°C.
- Does the AD586LRZ-REEL7 have noise reduction capabilities?
Yes, the device includes a noise reduction pin that can be used with an external capacitor to further reduce noise).
- What package type is the AD586LRZ-REEL7 available in?
The AD586LRZ-REEL7 is available in an 8-lead SOIC package.
- Is the AD586LRZ-REEL7 compliant with any military standards?
Yes, versions of the AD586 are available that comply with MIL-STD-883).
- What are some typical applications of the AD586LRZ-REEL7?
Typical applications include use in ADCs, DACs, and any system requiring a high-precision 5V voltage reference).
- How does the AD586LRZ-REEL7 achieve its high precision?
The device uses a proprietary ion-implanted buried Zener diode and laser wafer trimming of high stability thin-film resistors).
- Can the AD586LRZ-REEL7 be used to upgrade existing systems?
Yes, the device uses an industry-standard pinout, making it easy to upgrade existing systems).
