Overview
The ADR03BKSZ-REEL7 is a precision voltage reference IC produced by Analog Devices Inc. This component is part of the ADR03 series, which includes ultracompact, high-accuracy voltage references. The ADR03BKSZ-REEL7 specifically provides a stable 2.5 V output voltage, making it ideal for general-purpose and space-constrained applications.
The device is housed in a 5-lead SC70 package, which is compact and suitable for applications where space is limited. It features high accuracy, low drift, and low power consumption, making it a reliable choice for various electronic systems.
Key Specifications
| Attribute | Value |
|---|---|
| Part Number | ADR03BKSZ-REEL7 |
| Output Voltage | 2.5 V |
| Package | 5-lead SC70 |
| Initial Accuracy | ±0.1% |
| Temperature Coefficient | 9 ppm/°C (maximum) |
| Operating Temperature Range | −40°C to +125°C |
| Supply Voltage Range | 4.5 V to 36.0 V |
| Output Current | 10 mA |
| Noise | 10 µV p-p, 0.1 Hz to 10.0 Hz |
Key Features
- Ultracompact 5-lead SC70 and TSOT packages, as well as 8-lead SOIC versions.
- High accuracy and stability with an initial accuracy of ±0.1%.
- Low temperature coefficient: 9 ppm/°C maximum for SC70 and TSOT packages.
- No external capacitor required.
- Low noise: 10 µV p-p, 0.1 Hz to 10.0 Hz.
- Wide operating range: 4.5 V to 36.0 V supply voltage.
- High output current: up to 10 mA.
- Temperature monitoring capability with the TEMP pin.
- TRIM pin for fine adjustment of the output voltage.
Applications
- Precision data acquisition systems.
- High resolution converters.
- Industrial process control systems.
- Precision instruments.
- Auto battery monitoring.
- PCMCIA cards.
Q & A
- What is the output voltage of the ADR03BKSZ-REEL7?
The output voltage of the ADR03BKSZ-REEL7 is 2.5 V.
- What package types are available for the ADR03 series?
The ADR03 series is available in 5-lead SC70, 5-lead TSOT, and 8-lead SOIC packages.
- What is the initial accuracy of the ADR03BKSZ-REEL7?
The initial accuracy of the ADR03BKSZ-REEL7 is ±0.1%.
- What is the operating temperature range of the ADR03BKSZ-REEL7?
The operating temperature range is −40°C to +125°C.
- Does the ADR03BKSZ-REEL7 require an external capacitor?
No, the ADR03BKSZ-REEL7 does not require an external capacitor.
- What is the maximum output current of the ADR03BKSZ-REEL7?
The maximum output current is 10 mA.
- Can the ADR03BKSZ-REEL7 be used for temperature monitoring?
- Is the ADR03BKSZ-REEL7 qualified for automotive applications?
The A grade in 8-lead SOIC versions of the ADR03 series is qualified for automotive applications, but the specific 5-lead SC70 package of the ADR03BKSZ-REEL7 is not explicitly mentioned as qualified for automotive use.
- What is the noise specification of the ADR03BKSZ-REEL7?
The noise specification is 10 µV p-p, 0.1 Hz to 10.0 Hz.
- Can the output voltage of the ADR03BKSZ-REEL7 be adjusted?
