Overview
The ADR4520BRZ-R7 from Analog Devices Inc. is a high-precision, ultra-low noise voltage reference IC. This component is designed to provide a stable and accurate voltage reference, making it suitable for a wide range of applications that require precise voltage regulation. The ADR4520BRZ-R7 operates within a temperature range of -40°C to 125°C and is packaged in an 8-pin SOIC (Small Outline Integrated Circuit) package.
Key Specifications
| Attribute | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | ADR4520BRZ-R7 |
| Package | SOIC-8 |
| Output Voltage | 2.048 V |
| Initial Accuracy | ±0.02% |
| Temperature Coefficient | 2 ppm/°C |
| Maximum Input Voltage | 15 V |
| Maximum Output Current | 10 mA |
| Operating Temperature Range | -40°C to 125°C |
| Load Regulation | 120 ppm/mA |
| Mounting Style | SMD/SMT |
Key Features
- Ultra-low noise and high accuracy: The ADR4520BRZ-R7 offers exceptional noise performance and high precision, making it ideal for applications requiring stable voltage references.
- Wide operating temperature range: The component operates from -40°C to 125°C, ensuring reliability in various environmental conditions.
- Low temperature coefficient: With a temperature coefficient of 2 ppm/°C, this voltage reference maintains its accuracy over a broad temperature range.
- High stability and low drift: The ADR4520BRZ-R7 is designed to provide long-term stability and minimal drift, ensuring consistent performance over time.
- Compact SOIC-8 package: The component is packaged in a small SOIC-8 package, making it suitable for space-constrained designs.
Applications
The ADR4520BRZ-R7 is versatile and can be used in a variety of applications, including:
- High-precision measurement systems: Such as data acquisition systems, medical devices, and test equipment.
- Analog-to-digital converters (ADCs) and digital-to-analog converters (DACs): To provide a stable reference voltage.
- Power supply systems: For voltage regulation and monitoring.
- Aerospace and defense systems: Where high reliability and precision are critical.
- Industrial control systems: For accurate voltage referencing in industrial automation and control.
Q & A
- What is the output voltage of the ADR4520BRZ-R7?
The output voltage of the ADR4520BRZ-R7 is 2.048 V. - What is the initial accuracy of the ADR4520BRZ-R7?
The initial accuracy is ±0.02%. - What is the temperature coefficient of the ADR4520BRZ-R7?
The temperature coefficient is 2 ppm/°C. - What is the maximum input voltage for the ADR4520BRZ-R7?
The maximum input voltage is 15 V. - What is the maximum output current of the ADR4520BRZ-R7?
The maximum output current is 10 mA. - What is the operating temperature range of the ADR4520BRZ-R7?
The operating temperature range is -40°C to 125°C. - What package type is the ADR4520BRZ-R7 available in?
The ADR4520BRZ-R7 is available in an 8-pin SOIC package. - Is the ADR4520BRZ-R7 RoHS compliant?
Yes, the ADR4520BRZ-R7 is RoHS compliant. - What are some typical applications for the ADR4520BRZ-R7?
Typical applications include high-precision measurement systems, ADCs and DACs, power supply systems, aerospace and defense systems, and industrial control systems. - What is the load regulation of the ADR4520BRZ-R7?
The load regulation is 120 ppm/mA.
