Overview
The AD7898ARZ-3 is a 12-bit, single-channel, successive approximation register (SAR) analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is designed for high accuracy and reliability in various applications requiring precise analog-to-digital conversion. The AD7898ARZ-3 is packaged in an 8-lead SOIC (Small Outline Integrated Circuit) package, making it suitable for space-constrained designs.
Key Specifications
| Specification | Value |
|---|---|
| Resolution | 12 bits |
| Number of Inputs | 1 |
| Conversion Type | SAR (Successive Approximation Register) |
| Package Type | 8-lead SOIC |
| Operating Temperature Range | -40°C to +85°C |
| Supply Voltage | 4.5V to 5.5V |
| Typical Power Consumption | 3.3 mW (at 1 MSPS) |
Key Features
- High accuracy with a typical nonlinearity of ±0.5 LSB
- Fast conversion rate of up to 1 MSPS (Mega Samples Per Second)
- Low power consumption, making it suitable for battery-powered devices
- Compact 8-lead SOIC package for space-efficient designs
- Operating temperature range from -40°C to +85°C, ensuring reliability in various environments
Applications
- Industrial control systems
- Medical devices requiring precise analog-to-digital conversion
- Automotive systems
- Consumer electronics
- Test and measurement equipment
Q & A
- What is the resolution of the AD7898ARZ-3 ADC? The AD7898ARZ-3 has a resolution of 12 bits.
- How many input channels does the AD7898ARZ-3 have? The AD7898ARZ-3 has one input channel.
- What is the conversion type of the AD7898ARZ-3? The AD7898ARZ-3 uses a successive approximation register (SAR) conversion type.
- What is the package type of the AD7898ARZ-3? The AD7898ARZ-3 is packaged in an 8-lead SOIC.
- What is the operating temperature range of the AD7898ARZ-3? The operating temperature range is from -40°C to +85°C.
- What is the typical power consumption of the AD7898ARZ-3? The typical power consumption is 3.3 mW at 1 MSPS.
- What is the supply voltage range for the AD7898ARZ-3? The supply voltage range is from 4.5V to 5.5V.
- What are some common applications of the AD7898ARZ-3? Common applications include industrial control systems, medical devices, automotive systems, consumer electronics, and test and measurement equipment.
- How fast can the AD7898ARZ-3 convert analog signals to digital signals? The AD7898ARZ-3 can convert analog signals to digital signals at a rate of up to 1 MSPS.
- What is the typical nonlinearity of the AD7898ARZ-3? The typical nonlinearity is ±0.5 LSB.
