The AD7880CR is a high-performance data acquisition component from Analog Devices Inc., renowned for its precision and reliability. This 12-bit successive approximation analog-to-digital converter (ADC) is designed to meet the rigorous demands of industrial, instrumentation, and medical applications where accurate and stable data conversion is essential.
Key Features
- High Resolution: The AD7880CR provides a 12-bit resolution, ensuring fine detail in the analog signal conversion process.
- Successive Approximation Register (SAR) ADC: Utilizes a SAR architecture that allows for high-speed data conversion with excellent accuracy.
- Low Power Consumption: Designed for efficiency, the AD7880CR operates with low power requirements, making it ideal for battery-powered or energy-sensitive applications.
- Single +5V Supply Operation: The device can be powered by a single +5V supply, simplifying the power supply design.
- High Throughput Rate: Offers a high throughput rate, which is beneficial for systems requiring rapid data acquisition and processing.
- Flexible Interface: Features a versatile digital interface that is compatible with various microprocessors and DSPs, ensuring easy integration into existing systems.
Applications
The AD7880CR is suitable for a wide range of applications, including but not limited to:
- Data acquisition systems
- Process control
- Medical instrumentation
- Battery-powered devices
- Industrial automation
Technical Specifications
| Parameter |
Value |
| Resolution |
12 bits |
| Conversion Rate |
Up to 133 kSPS |
| Supply Voltage |
+5V |
| Power Consumption |
15 mW (typical) |
| Operating Temperature Range |
-40°C to +85°C |
| Package |
Compact 24-pin DIP or SOIC |
For those seeking a robust and precise ADC solution, the AD7880CR from Analog Devices Inc. offers the perfect blend of performance, power efficiency, and ease of integration, making it an excellent choice for a multitude of applications.