Overview
The REF01CS precision voltage reference from Analog Devices Inc. is a high-accuracy voltage reference designed to provide a stable 10.0 V output. This device is part of the REF01 series, known for its minimal change in response to variations in supply voltage, ambient temperature, or load conditions. The REF01CS operates over a wide input voltage range of 12 V to 36 V and features low supply current, high load-driving capability, and excellent temperature stability. It is available in an 8-lead SOIC package, making it suitable for various applications requiring precise voltage referencing.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Output Voltage | 10.0 | V |
| Output Voltage Accuracy | ±0.3% | % |
| Input Voltage Range | 12 V to 36 V | V |
| Supply Current | 1.4 mA | mA |
| Load Driving Capability | 10 mA | mA |
| Temperature Stability | 8.5 ppm/°C | ppm/°C |
| Noise (0.1 Hz to 10 Hz) | 30 µV p-p | µV p-p |
| Operating Temperature Range | -40°C to 85°C | °C |
| Package Type | 8-lead SOIC |
Key Features
- High output accuracy: ±0.3% maximum
- Excellent temperature stability: 8.5 ppm/°C maximum
- Low noise: 30 µV p-p typical
- High load-driving capability: 10 mA maximum
- Wide input voltage range: 12 V to 36 V
- Low supply current: 1.4 mA maximum
- Short-circuit proof to ground
- No external components required
- Temperature output function available
Applications
- Precision data systems
- High resolution converters
- Industrial process control systems
- Precision instruments
- Military and aerospace applications
- DACs and ADCs
- Portable instrumentation
- Digital voltmeters
Q & A
- What is the output voltage of the REF01CS?
The output voltage of the REF01CS is 10.0 V.
- What is the input voltage range for the REF01CS?
The input voltage range for the REF01CS is from 12 V to 36 V.
- How accurate is the output voltage of the REF01CS?
The output voltage accuracy of the REF01CS is ±0.3% maximum.
- What is the temperature stability of the REF01CS?
The temperature stability of the REF01CS is 8.5 ppm/°C maximum.
- What is the maximum load-driving capability of the REF01CS?
The maximum load-driving capability of the REF01CS is 10 mA.
- Is the REF01CS short-circuit proof?
Yes, the REF01CS is short-circuit proof to ground.
- What is the typical noise level of the REF01CS?
The typical noise level of the REF01CS is 30 µV p-p in the 0.1 Hz to 10 Hz range.
- What package types are available for the REF01CS?
The REF01CS is available in an 8-lead SOIC package.
- What are some common applications for the REF01CS?
Common applications include precision data systems, high resolution converters, industrial process control systems, precision instruments, and military and aerospace applications.
- Does the REF01CS require external components for operation?
No, the REF01CS does not require external components for operation.
