Overview
The ADR03ARZ-REEL7 is a precision voltage reference produced by Analog Devices Inc. This ultracompact device is designed to provide a stable output voltage of 2.5V with high accuracy and stability. It is part of the ADR03 series, which includes other voltage references with different output voltages such as 10.0V, 5.0V, and 3.0V. The ADR03ARZ-REEL7 is housed in an 8-lead SOIC package, making it suitable for space-constrained applications.
Key Specifications
| Attribute | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | ADR03ARZ-REEL7 |
| Output Voltage | 2.5V ±0.2% |
| Supply Voltage Range | 4.5V to 36V |
| Maximum Output Current | 10mA |
| Package | 8-Lead SOIC |
| Temperature Range | -40°C to +125°C |
| RoHS Compliance | Yes |
Key Features
- High accuracy and stability with an output voltage of 2.5V ±0.2%.
- Low power consumption.
- Ultracompact design in an 8-lead SOIC package.
- Wide operating supply voltage range from 4.5V to 36V.
- Maximum output current of 10mA.
- Extended industrial temperature range of -40°C to +125°C.
- TRIM pin for fine adjustment of the output voltage.
- TEMP pin for temperature sensing and approximation.
Applications
- General-purpose voltage reference applications.
- Space-constrained designs where compact size is crucial.
- Automotive applications (A grade in 8-lead SOIC package).
- Component level compatible with REF03, making it a drop-in replacement in many systems.
Q & A
- What is the output voltage of the ADR03ARZ-REEL7?
The output voltage of the ADR03ARZ-REEL7 is 2.5V ±0.2%.
- What is the supply voltage range for the ADR03ARZ-REEL7?
The supply voltage range for the ADR03ARZ-REEL7 is from 4.5V to 36V.
- What is the maximum output current of the ADR03ARZ-REEL7?
The maximum output current of the ADR03ARZ-REEL7 is 10mA.
- What package type is the ADR03ARZ-REEL7 available in?
The ADR03ARZ-REEL7 is available in an 8-lead SOIC package.
- Is the ADR03ARZ-REEL7 RoHS compliant?
Yes, the ADR03ARZ-REEL7 is RoHS compliant.
- What is the temperature range for the ADR03ARZ-REEL7?
The temperature range for the ADR03ARZ-REEL7 is -40°C to +125°C.
- Can the ADR03ARZ-REEL7 be used in automotive applications?
Yes, the A grade in the 8-lead SOIC package is qualified for automotive applications.
- Is the ADR03ARZ-REEL7 compatible with other voltage references?
The ADR03ARZ-REEL7 is component level compatible with REF03 and is a drop-in replacement in many systems.
- What additional features does the ADR03ARZ-REEL7 have for temperature sensing?
The ADR03ARZ-REEL7 has a TEMP pin that can be used for temperature sensing and approximation.
- Can the output voltage of the ADR03ARZ-REEL7 be adjusted?
Yes, the ADR03ARZ-REEL7 has a TRIM pin for fine adjustment of the output voltage.
