Overview
The AD7472YRZ is a 12-bit, successive approximation register (SAR) analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is designed to convert analog signals into digital signals, facilitating precise and efficient data conversion in various electronic systems. The AD7472YRZ is known for its high accuracy, low power consumption, and compact design, making it a versatile component for a wide range of applications.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 12 bits |
| Conversion Rate | Up to 200 kSPS |
| Input Range | 0 to VREF (external reference voltage) |
| Power Supply | Single supply: 2.7 V to 5.5 V |
| Power Consumption | Typically 3.3 mW at 3 V supply and 200 kSPS |
| Operating Temperature | -40°C to +85°C |
| Package Type | SOIC-8 |
Key Features
- High-resolution 12-bit SAR ADC for precise analog-to-digital conversion.
- Selectable digital high pass filter for noise reduction.
- Low power consumption, making it suitable for battery-powered devices.
- Compact SOIC-8 package for space-efficient designs.
- Wide operating temperature range from -40°C to +85°C.
- Single supply operation from 2.7 V to 5.5 V.
Applications
- Industrial control systems
- Medical devices
- Aerospace and defense systems
- Automotive systems
- Consumer electronics
- Test and measurement equipment
Q & A
- What is the resolution of the AD7472YRZ ADC?
The AD7472YRZ has a resolution of 12 bits. - What is the maximum conversion rate of the AD7472YRZ?
The maximum conversion rate is up to 200 kSPS. - What is the input range of the AD7472YRZ?
The input range is 0 to VREF (external reference voltage). - What is the power supply range for the AD7472YRZ?
The power supply range is from 2.7 V to 5.5 V. - How much power does the AD7472YRZ typically consume?
Typically 3.3 mW at 3 V supply and 200 kSPS. - What is the operating temperature range of the AD7472YRZ?
The operating temperature range is from -40°C to +85°C. - What package type is the AD7472YRZ available in?
The AD7472YRZ is available in an SOIC-8 package. - Does the AD7472YRZ have any noise reduction features?
Yes, it has a selectable digital high pass filter for noise reduction. - Is the AD7472YRZ suitable for battery-powered devices?
Yes, due to its low power consumption. - What are some common applications of the AD7472YRZ?
Industrial control systems, medical devices, aerospace and defense systems, automotive systems, consumer electronics, and test and measurement equipment.
