Overview
The AD7237AAR-REEL is a digital-to-analog converter (DAC) produced by Analog Devices Inc. This component is part of the AD7237 series and is known for its high accuracy and reliability in converting digital signals to analog outputs. It is packaged in a 24-pin SOIC (Small Outline Integrated Circuit) package, making it suitable for a variety of applications where space is a consideration.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | SOIC-24 |
| Resolution | 8-bit |
| Conversion Type | R-2R Ladder |
| Voltage Range | -10V to +10V |
| Settling Time | 2.5 μs (typical) |
| Power Supply | ±5V to ±15V |
| Operating Temperature | -40°C to +85°C |
Key Features
- High accuracy and linearity with an 8-bit R-2R ladder structure.
- Fast settling time of 2.5 μs (typical), ensuring quick response to input changes.
- Wide operating voltage range of ±5V to ±15V, making it versatile for various applications.
- Compact SOIC-24 package, ideal for space-constrained designs.
- Wide operating temperature range from -40°C to +85°C, suitable for harsh environments.
Applications
The AD7237AAR-REEL is suitable for a range of applications including industrial control systems, medical devices, audio equipment, and any system requiring precise digital-to-analog conversion. Its high accuracy and fast settling time make it particularly useful in applications where real-time data conversion is critical.
Q & A
- What is the resolution of the AD7237AAR-REEL DAC? The AD7237AAR-REEL has an 8-bit resolution.
- What is the typical settling time of the AD7237AAR-REEL? The typical settling time is 2.5 μs.
- What is the package type of the AD7237AAR-REEL? It is packaged in a 24-pin SOIC package.
- What is the operating voltage range of the AD7237AAR-REEL? The operating voltage range is ±5V to ±15V.
- What is the operating temperature range of the AD7237AAR-REEL? The operating temperature range is -40°C to +85°C.
- What type of conversion does the AD7237AAR-REEL use? It uses an R-2R ladder conversion type.
- Is the AD7237AAR-REEL suitable for harsh environments? Yes, it is suitable for harsh environments due to its wide operating temperature range.
- What are some common applications of the AD7237AAR-REEL? Common applications include industrial control systems, medical devices, and audio equipment.
- Where can I find detailed specifications for the AD7237AAR-REEL? Detailed specifications can be found on the official Analog Devices website and through distributors like Heisener and Utmel Electronic.
- What is the significance of the 'REEL' suffix in the part number? The 'REEL' suffix indicates that the component is supplied on a reel, which is convenient for automated assembly processes.
