Overview
The AD7302BR-REEL is a dual 8-bit digital-to-analog converter (DAC) produced by Analog Devices Inc. This component is designed to provide high accuracy and reliability in various data acquisition and control systems. The AD7302BR-REEL is packaged in a 20-lead SOIC (Small Outline Integrated Circuit) package, making it suitable for a wide range of applications where space is a concern.
Key Specifications
| Specification | Value |
|---|---|
| Resolution | 8-bit |
| Number of DACs | Dual |
| Package Type | 20-lead SOIC |
| Voltage Range | 2.7V to 5.5V |
| Operating Temperature Range | -40°C to 85°C |
| Settling Time | 10 μs (typical) |
| INL (Integral Nonlinearity) | ±1 LSB (typical) |
| DNL (Differential Nonlinearity) | ±0.5 LSB (typical) |
Key Features
- Dual 8-bit DACs for independent or simultaneous operation
- Low power consumption: 200 μA (typical) per DAC
- High accuracy: ±1 LSB INL and ±0.5 LSB DNL
- Fast settling time: 10 μs (typical)
- Wide operating voltage range: 2.7V to 5.5V
- Extended operating temperature range: -40°C to 85°C
- 20-lead SOIC package for compact design
Applications
- Data acquisition systems
- Industrial control systems
- Medical devices
- Aerospace and defense systems
- Automotive systems
- Consumer electronics requiring precise analog output
Q & A
- What is the resolution of the AD7302BR-REEL DAC?
The AD7302BR-REEL has a resolution of 8 bits.
- How many DACs are included in the AD7302BR-REEL?
The AD7302BR-REEL includes two (dual) 8-bit DACs.
- What is the package type of the AD7302BR-REEL?
The AD7302BR-REEL is packaged in a 20-lead SOIC.
- What is the operating voltage range of the AD7302BR-REEL?
The operating voltage range is from 2.7V to 5.5V.
- What is the typical settling time of the AD7302BR-REEL?
The typical settling time is 10 μs.
- What are the typical INL and DNL values for the AD7302BR-REEL?
The typical INL is ±1 LSB, and the typical DNL is ±0.5 LSB.
- What is the operating temperature range of the AD7302BR-REEL?
The operating temperature range is from -40°C to 85°C.
- What are some common applications for the AD7302BR-REEL?
Common applications include data acquisition systems, industrial control systems, medical devices, aerospace and defense systems, and automotive systems.
- How much power does the AD7302BR-REEL typically consume?
The AD7302BR-REEL typically consumes 200 μA per DAC.
- Where can I find detailed specifications and datasheets for the AD7302BR-REEL?
Detailed specifications and datasheets can be found on the Analog Devices website, as well as through distributors like Digi-Key and Heisener.
