Overview
The AD7450ABRT-R2 is a 12-bit successive approximation analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is designed for high-performance applications requiring precise analog-to-digital conversion. It features a differential input and operates at a sampling rate of 1 MSPS. The AD7450ABRT-R2 is packaged in an SOT-23-8 case, making it suitable for space-constrained designs.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 12 bits |
| Sampling Rate | 1 MSPS |
| Input Type | Differential |
| Package/Case | SOT-23-8 |
| Operating Temperature Range | -40°C to +125°C |
| Supply Voltage | 2.7V to 5.5V |
| Interface | Serial (SPI-compatible) |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Key Features
- High-speed 12-bit ADC with a sampling rate of 1 MSPS
- Differential analog input for improved noise rejection and common-mode range
- Low power consumption, suitable for battery-powered applications
- SPI-compatible serial interface for easy communication with microcontrollers
- Compact SOT-23-8 package for space-efficient designs
- Operating temperature range from -40°C to +125°C, making it suitable for a wide range of environments
Applications
- Industrial automation and control systems
- Medical devices requiring precise analog-to-digital conversion
- Aerospace and defense applications due to its robust operating temperature range and reliability
- Automotive systems, including sensor interfaces and data acquisition
- Portable and battery-powered devices where low power consumption is crucial
Q & A
- What is the resolution of the AD7450ABRT-R2 ADC?
The AD7450ABRT-R2 has a resolution of 12 bits. - What is the sampling rate of the AD7450ABRT-R2?
The sampling rate is 1 MSPS. - What type of input does the AD7450ABRT-R2 support?
The AD7450ABRT-R2 supports differential analog inputs. - In what package is the AD7450ABRT-R2 available?
The AD7450ABRT-R2 is available in an SOT-23-8 package. - What is the operating temperature range of the AD7450ABRT-R2?
The operating temperature range is from -40°C to +125°C. - What is the supply voltage range for the AD7450ABRT-R2?
The supply voltage range is from 2.7V to 5.5V. - Does the AD7450ABRT-R2 support SPI communication?
Yes, the AD7450ABRT-R2 has an SPI-compatible serial interface. - What is the moisture sensitivity level (MSL) of the AD7450ABRT-R2?
The MSL is 1 (Unlimited). - In which applications is the AD7450ABRT-R2 commonly used?
The AD7450ABRT-R2 is commonly used in industrial automation, medical devices, aerospace and defense, automotive systems, and portable devices. - Why is the AD7450ABRT-R2 suitable for space-constrained designs?
The AD7450ABRT-R2 is suitable for space-constrained designs due to its compact SOT-23-8 package.
