Overview
The AD7853BN is a 12-bit, single-supply, serial sampling analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is designed for high-speed data acquisition and is suitable for a variety of applications requiring precise analog-to-digital conversion. The AD7853BN operates on a single supply voltage ranging from 3 V to 5 V, making it versatile for different system designs.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 12 bits |
| Sampling Rate | 200 kSPS (kilosamples per second) |
| Supply Voltage | 3 V to 5 V |
| Package Type | 24-DIP (Dual In-Line Package) |
| Interface | Serial |
| Operating Temperature Range | -40°C to +85°C (typical) |
Key Features
- High-speed sampling rate of 200 kSPS.
- Single supply operation from 3 V to 5 V.
- 12-bit resolution for high accuracy.
- Serial interface for easy communication with microcontrollers or other digital systems.
- Compact 24-DIP package for space-efficient designs.
- Low power consumption, making it suitable for battery-powered devices.
Applications
The AD7853BN is widely used in various applications that require high-speed and accurate analog-to-digital conversion. These include:
- Industrial control systems.
- Medical devices such as patient monitoring systems.
- Aerospace and defense systems.
- Automotive systems for sensor data acquisition.
- Test and measurement equipment.
Q & A
- What is the resolution of the AD7853BN ADC?
The AD7853BN has a resolution of 12 bits. - What is the sampling rate of the AD7853BN?
The sampling rate is 200 kSPS. - What is the supply voltage range for the AD7853BN?
The supply voltage range is from 3 V to 5 V. - What type of interface does the AD7853BN use?
The AD7853BN uses a serial interface. - What is the package type of the AD7853BN?
The package type is 24-DIP. - What are some common applications of the AD7853BN?
Common applications include industrial control systems, medical devices, aerospace and defense systems, automotive systems, and test and measurement equipment. - Is the AD7853BN suitable for battery-powered devices?
Yes, it is suitable due to its low power consumption. - What is the operating temperature range of the AD7853BN?
The operating temperature range is typically from -40°C to +85°C. - How does the AD7853BN achieve high-speed sampling?
The AD7853BN achieves high-speed sampling through its advanced ADC architecture and serial interface. - Can the AD7853BN be used in multi-channel applications?
While the AD7853BN is a single-channel ADC, it can be used in multi-channel applications by using multiple devices or integrating with other components.
