Overview
The AD7490BRUZ-REEL7 is a high-performance, 14-bit, 1 MSPS (mega-samples per second) analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is designed for high-speed data acquisition and is available in a 28-lead Thin Shrink Small Outline Package (TSSOP). The AD7490 is known for its low power consumption and high accuracy, making it suitable for a variety of applications requiring precise analog-to-digital conversion.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 14 bits |
| Sampling Rate | 1 MSPS |
| Package Type | 28-Lead TSSOP (4.4mm x 9.7mm) |
| Operating Temperature Range | -40°C to +85°C |
| Power Supply | Single 2.7 V to 5.25 V |
| Interface | SPI-compatible serial interface |
| Power Consumption | Typically 10 mW at 1 MSPS |
Key Features
- High-speed conversion rate of 1 MSPS
- Low power consumption, typically 10 mW at 1 MSPS
- High accuracy with ±1 LSB INL and ±1 LSB DNL
- SPI-compatible serial interface for easy communication
- Single power supply operation from 2.7 V to 5.25 V
- Operating temperature range from -40°C to +85°C
Applications
- Data acquisition systems
- Medical imaging and diagnostics
- Industrial control and automation
- Aerospace and defense systems
- High-speed data logging and monitoring
Q & A
- What is the resolution of the AD7490BRUZ-REEL7? The AD7490BRUZ-REEL7 has a resolution of 14 bits.
- What is the maximum sampling rate of the AD7490BRUZ-REEL7? The maximum sampling rate is 1 MSPS.
- What is the package type of the AD7490BRUZ-REEL7? The package type is a 28-Lead TSSOP (4.4mm x 9.7mm).
- What is the operating temperature range of the AD7490BRUZ-REEL7? The operating temperature range is from -40°C to +85°C.
- What is the power supply requirement for the AD7490BRUZ-REEL7? The device operates on a single power supply from 2.7 V to 5.25 V.
- What interface does the AD7490BRUZ-REEL7 use for communication? The device uses an SPI-compatible serial interface.
- How much power does the AD7490BRUZ-REEL7 typically consume at 1 MSPS? The device typically consumes 10 mW at 1 MSPS.
- What are some common applications of the AD7490BRUZ-REEL7? Common applications include data acquisition systems, medical imaging, industrial control, aerospace and defense systems, and high-speed data logging.
- Is the AD7490BRUZ-REEL7 suitable for high-speed data acquisition? Yes, the AD7490BRUZ-REEL7 is designed for high-speed data acquisition with its 1 MSPS sampling rate.
- Where can I find detailed specifications and datasheets for the AD7490BRUZ-REEL7? Detailed specifications and datasheets can be found on the official Analog Devices website and other authorized distributors like Digi-Key and Mouser Electronics.
