Overview
The AD7450AR-REEL is a precision, low power, successive approximation analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is designed to offer high accuracy and reliability in various applications. It is available in a 8-lead MSOP package and is part of the AD7450 series, known for its robust performance and versatility.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Package Type | MSOP |
| Pin Count | 8 |
| Supply Voltage (Nominal) | 5 V |
| Supply Voltage (Maximum) | 5.5 V |
| Operating Temperature (Maximum) | 85 °C |
| Resolution | 12 bits |
| Conversion Time | 2 μs (typical) |
| Input Voltage Range | 0 to VDD |
| Common-mode Rejection Ratio (CMRR) | 102 dB (typical) |
| Slew Rate | 12.5 V/μs (typical) |
| Unity Gain Bandwidth | 20 MHz (typical) |
Key Features
- Precision 12-bit successive approximation ADC
- Low power consumption: 320 μA (typical) at 5 V supply
- High accuracy with low offset voltage and high CMRR
- Fast conversion time: 2 μs (typical)
- Compact 8-lead MSOP package
- Operating temperature range: -40 °C to 85 °C
- High slew rate and unity gain bandwidth for robust performance
Applications
- Industrial control systems
- Medical devices
- Aerospace and defense systems
- Automotive systems
- Data acquisition systems
- Embedded systems requiring high precision ADCs
Q & A
- What is the resolution of the AD7450AR-REEL? The AD7450AR-REEL has a resolution of 12 bits.
- What is the typical conversion time of the AD7450AR-REEL? The typical conversion time is 2 μs.
- What is the supply voltage range for the AD7450AR-REEL? The supply voltage range is from 4.5 V to 5.5 V.
- What is the operating temperature range of the AD7450AR-REEL? The operating temperature range is from -40 °C to 85 °C.
- What package type is the AD7450AR-REEL available in? The AD7450AR-REEL is available in an 8-lead MSOP package.
- What is the typical power consumption of the AD7450AR-REEL? The typical power consumption is 320 μA at 5 V supply.
- What is the common-mode rejection ratio (CMRR) of the AD7450AR-REEL? The CMRR is typically 102 dB.
- What is the slew rate of the AD7450AR-REEL? The slew rate is typically 12.5 V/μs.
- What is the unity gain bandwidth of the AD7450AR-REEL? The unity gain bandwidth is typically 20 MHz.
- In which applications is the AD7450AR-REEL commonly used? It is commonly used in industrial control systems, medical devices, aerospace and defense systems, automotive systems, and data acquisition systems.
