Overview
The AD7903BRQZ is a dual differential 16-bit, 1 MSPS (mega samples per second) PulSAR (Successive Approximation Register) analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is designed for high-performance applications requiring low power consumption and high accuracy. The AD7903BRQZ is packaged in a 20-lead QSOP (Shrink Small Outline Package) and operates over a temperature range of -40°C to +125°C, making it suitable for a wide range of environments.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 16 bits |
| Sampling Rate | 1 MSPS |
| Package Type | 20-Lead QSOP (Shrink Small Outline Package) |
| Operating Temperature Range | -40°C to +125°C |
| Power Consumption | 12.0 mW |
| Input Type | Dual Differential |
Key Features
- Dual differential analog inputs, allowing for differential or single-ended measurements.
- High-speed conversion rate of 1 MSPS, suitable for high-performance applications.
- Low power consumption of 12.0 mW, making it energy-efficient.
- High accuracy with 16-bit resolution, ensuring precise conversions.
- Compact 20-lead QSOP package, ideal for space-constrained designs.
Applications
- Industrial process control and automation.
- Medical devices, such as patient monitoring systems and diagnostic equipment.
- Aerospace and defense systems requiring high reliability and accuracy.
- Automotive systems, including sensor interfaces and data acquisition.
- Test and measurement equipment, such as oscilloscopes and multimeters.
Q & A
- What is the resolution of the AD7903BRQZ ADC?
The AD7903BRQZ has a resolution of 16 bits.
- What is the sampling rate of the AD7903BRQZ?
The sampling rate is 1 MSPS (mega samples per second).
- What type of package does the AD7903BRQZ come in?
The AD7903BRQZ is packaged in a 20-lead QSOP (Shrink Small Outline Package).
- What is the operating temperature range of the AD7903BRQZ?
The operating temperature range is -40°C to +125°C.
- How much power does the AD7903BRQZ consume?
The power consumption is 12.0 mW.
- What type of analog inputs does the AD7903BRQZ support?
The AD7903BRQZ supports dual differential analog inputs.
- Is the AD7903BRQZ suitable for high-performance applications?
Yes, the AD7903BRQZ is designed for high-performance applications due to its high-speed conversion rate and high accuracy.
- Can the AD7903BRQZ be used in medical devices?
Yes, the AD7903BRQZ can be used in medical devices such as patient monitoring systems and diagnostic equipment due to its high accuracy and reliability.
- Is the AD7903BRQZ compact and suitable for space-constrained designs?
Yes, the AD7903BRQZ is packaged in a compact 20-lead QSOP, making it ideal for space-constrained designs.
- What are some common applications of the AD7903BRQZ?
Common applications include industrial process control, medical devices, aerospace and defense systems, automotive systems, and test and measurement equipment.
