The ADR225HFZ is a precision voltage reference component manufactured by Analog Devices Inc., a leader in high-performance analog technology. This product is part of their ADR series, designed to offer a stable and accurate reference voltage for various applications, including data converters, portable instrumentation, and industrial process control systems.
Key Features
- High Accuracy: The ADR225HFZ provides a precise 2.5V output with an initial accuracy of ±0.1%.
- Low Temperature Coefficient: With a temperature coefficient as low as 10 ppm/°C, this device ensures minimal deviation in output voltage over a wide temperature range.
- Wide Operating Range: It operates efficiently across a broad supply voltage range from 4.5V to 18V, making it versatile for various power supply configurations.
- Excellent Load Regulation: The ADR225HFZ exhibits superior load regulation characteristics, ensuring a stable output despite changes in load current.
- Long-Term Stability: The product offers exceptional long-term stability, making it reliable for critical applications that demand consistent performance over time.
- Low Noise: It features low output noise, which is crucial for precision measurement and high-resolution applications.
Applications
- Data Acquisition Systems
- High-resolution Converters
- Portable Instrumentation
- Industrial Process Control Systems
- Precision Power Supplies
Product Specifications
Parameter
Value
Output Voltage
2.5V
Initial Accuracy
±0.1%
Temperature Coefficient
10 ppm/°C
Supply Voltage Range
4.5V to 18V
Load Regulation
Excellent
Noise (10 Hz to 10 kHz)
Low
The ADR225HFZ from Analog Devices Inc. exemplifies precision engineering for applications that demand the highest level of accuracy and stability. It's a testament to Analog Devices' commitment to providing innovative solutions for complex electronic challenges.