Overview
The AD7893BR-10REEL is a 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is part of the AD7893 series, known for its high resolution and fast sampling rates, making it suitable for a variety of applications requiring precise and real-time data acquisition.
The AD7893BR-10REEL features a successive approximation register (SAR) architecture and a serial peripheral interface (SPI) for easy integration with most microcontrollers. It operates with a single-ended input and supports an external reference type, enhancing its versatility in different system designs.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | AD7893BR-10REEL |
| Number of Bits | 12 |
| Number of A/D Converters | 1 |
| Input Type | Single-Ended |
| Sampling Rate | 117 kSamples/Second |
| Reference Type | External |
| Architecture | SAR (Successive Approximation Register) |
| Data Interface | SPI |
| Package / Case | 8-SOIC (3.90mm x 4.90mm) |
| Operating Temperature Range | -40°C to 85°C |
| Voltage - Supply, Analog | 5V |
| Voltage - Supply, Digital | 5V |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- High Resolution: 12-bit resolution for precise measurements.
- Fast Sampling Rate: 117 kSamples/Second for real-time applications.
- SPI Interface: Easy integration with most microcontrollers.
- SAR Architecture: Successive Approximation Register architecture for efficient conversion.
- External Reference Type: Supports external reference for flexibility in system design.
- Robust Operating Temperature Range: Operates from -40°C to 85°C, suitable for diverse environments.
- Single-Ended Input: Simplifies input configurations.
- Lead Free and RoHS Compliant: Compliant with industry standards for environmental sustainability.
Applications
- Data Acquisition Systems: Ideal for systems requiring high-resolution and fast data acquisition.
- Process Control: Used in industrial automation and process control systems for precise monitoring and control.
- Medical Instrumentation: Suitable for medical devices that require accurate and real-time data conversion.
- Industrial Automation: Applied in various industrial automation applications where high precision and speed are crucial.
Q & A
- What is the resolution of the AD7893BR-10REEL?
The AD7893BR-10REEL has a 12-bit resolution.
- What is the sampling rate of the AD7893BR-10REEL?
The sampling rate is 117 kSamples/Second.
- What type of architecture does the AD7893BR-10REEL use?
The AD7893BR-10REEL uses a Successive Approximation Register (SAR) architecture.
- What is the data interface of the AD7893BR-10REEL?
The data interface is SPI (Serial Peripheral Interface).
- What is the operating temperature range of the AD7893BR-10REEL?
The operating temperature range is -40°C to 85°C.
- Is the AD7893BR-10REEL lead-free and RoHS compliant?
- What type of input does the AD7893BR-10REEL support?
The AD7893BR-10REEL supports single-ended input.
- What is the package type of the AD7893BR-10REEL?
The package type is 8-SOIC (3.90mm x 4.90mm).
- What are some common applications of the AD7893BR-10REEL?
Common applications include data acquisition systems, process control, medical instrumentation, and industrial automation.
- Does the AD7893BR-10REEL support an external reference?
