Overview
The AD7490BRU-REEL7 is a 14-bit, 1 MSPS (mega samples per second) analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is part of the AD7490 series and is known for its high-speed conversion and low power consumption, making it suitable for a variety of applications in data acquisition systems.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 14 bits |
| Sampling Rate | 1 MSPS |
| Operating Temperature Range | -40°C to +85°C |
| Package Type | 28-Lead Thin Shrink Small Outline Package (TSSOP) |
| Supply Voltage | 2.7 V to 5.25 V |
| Power Consumption | |
| Interface | Serial (SPI-compatible) |
Key Features
- High-speed conversion rate of 1 MSPS
- Low power consumption, typically 10 mW at 1 MSPS
- 14-bit resolution for high accuracy
- Operating temperature range from -40°C to +85°C
- Serial interface compatible with SPI
- Available in a 28-lead TSSOP package
Applications
The AD7490BRU-REEL7 is versatile and can be used in various applications, including:
- Data acquisition systems
- Medical devices
- Industrial control systems
- Aerospace and defense systems
- Automotive systems requiring high-speed and low-power ADCs
Q & A
- What is the resolution of the AD7490BRU-REEL7?
The AD7490BRU-REEL7 has a resolution of 14 bits. - What is the sampling rate of the AD7490BRU-REEL7?
The sampling rate is 1 MSPS. - What is the operating temperature range of the AD7490BRU-REEL7?
The operating temperature range is from -40°C to +85°C. - What type of package does the AD7490BRU-REEL7 come in?
The AD7490BRU-REEL7 comes in a 28-lead Thin Shrink Small Outline Package (TSSOP). - What is the typical power consumption of the AD7490BRU-REEL7 at 1 MSPS?
The typical power consumption is 10 mW at 1 MSPS. - What type of interface does the AD7490BRU-REEL7 use?
The AD7490BRU-REEL7 uses a serial interface compatible with SPI. - What are some common applications for the AD7490BRU-REEL7?
Common applications include data acquisition systems, medical devices, industrial control systems, aerospace and defense systems, and automotive systems. - What is the supply voltage range for the AD7490BRU-REEL7?
The supply voltage range is from 2.7 V to 5.25 V. - Is the AD7490BRU-REEL7 suitable for high-speed data acquisition?
Yes, the AD7490BRU-REEL7 is suitable for high-speed data acquisition due to its 1 MSPS sampling rate. - Where can I find more detailed specifications for the AD7490BRU-REEL7?
You can find more detailed specifications in the datasheet available on the Analog Devices website or through distributors like Digi-Key.
