Overview
The AD7853BR is a high-performance, 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is designed for a wide range of applications requiring high accuracy and reliability. The AD7853BR operates on a single supply voltage ranging from 3 V to 5 V, making it versatile for various system designs. It features a sampling rate of up to 200 kSPS, which is suitable for data acquisition systems, medical devices, and industrial control systems.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 12 bits |
| Sampling Rate | Up to 200 kSPS |
| Supply Voltage | 3 V to 5 V |
| Package Type | SOIC |
| Operating Temperature Range | -40°C to +85°C |
| INL (Integral Non-Linearity) | ±1 LSB (typical) |
| DNL (Differential Non-Linearity) | ±0.5 LSB (typical) |
Key Features
- High accuracy with ±1 LSB integral non-linearity and ±0.5 LSB differential non-linearity.
- Single supply operation from 3 V to 5 V.
- High sampling rate of up to 200 kSPS.
- Low power consumption, making it suitable for battery-powered devices.
- Available in SOIC package for compact designs.
Applications
The AD7853BR is suitable for a variety of applications, including:
- Data acquisition systems.
- Medical devices such as patient monitoring systems and diagnostic equipment.
- Industrial control systems, including process control and automation.
- Test and measurement equipment.
- Aerospace and defense systems requiring high reliability and accuracy.
Q & A
- What is the resolution of the AD7853BR ADC?
The AD7853BR has a resolution of 12 bits. - What is the maximum sampling rate of the AD7853BR?
The maximum sampling rate is up to 200 kSPS. - What is the supply voltage range for the AD7853BR?
The supply voltage range is from 3 V to 5 V. - In what package type is the AD7853BR available?
The AD7853BR is available in SOIC package. - What are the typical values for INL and DNL of the AD7853BR?
The typical values are ±1 LSB for INL and ±0.5 LSB for DNL. - What are some common applications of the AD7853BR?
Common applications include data acquisition systems, medical devices, industrial control systems, test and measurement equipment, and aerospace and defense systems. - What is the operating temperature range of the AD7853BR?
The operating temperature range is from -40°C to +85°C. - Is the AD7853BR suitable for battery-powered devices?
Yes, it is suitable due to its low power consumption. - Where can I find detailed specifications for the AD7853BR?
Detailed specifications can be found in the datasheet available on the Analog Devices website or through authorized distributors like Digi-Key, Mouser, etc. - How does the AD7853BR compare to other ADCs in terms of accuracy?
The AD7853BR offers high accuracy with low INL and DNL, making it a reliable choice for applications requiring precise measurements.
