Overview
The AD7495BRZ is a 12-bit, successive approximation register (SAR) analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is designed for high-speed and low-power applications, making it suitable for a variety of data acquisition systems. The AD7495BRZ is available in an 8-lead SOIC package and operates over a temperature range of -40°C to 85°C, ensuring reliability in diverse environmental conditions.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 12 bits |
| Conversion Rate | Up to 1 MSPS |
| Package Type | 8-Lead SOIC |
| Operating Temperature Range | -40°C to 85°C |
| Supply Voltage | 2.7V to 5.5V |
| Power Consumption | Typically 3.3 mW at 1 MSPS with 3V supply |
| Interface | SPI-compatible serial interface |
Key Features
- High-speed conversion rate of up to 1 MSPS
- Low power consumption, typically 3.3 mW at 1 MSPS with a 3V supply
- SPI-compatible serial interface for easy communication with microcontrollers and DSPs
- High accuracy with ±0.5 LSB INL and ±1 LSB DNL
- Operating voltage range of 2.7V to 5.5V
- Compact 8-lead SOIC package
Applications
- Data acquisition systems
- Industrial control systems
- Medical devices
- Aerospace and defense systems
- Automotive systems
Q & A
- What is the resolution of the AD7495BRZ ADC?
The AD7495BRZ has a resolution of 12 bits. - What is the maximum conversion rate of the AD7495BRZ?
The maximum conversion rate is up to 1 MSPS. - What is the package type of the AD7495BRZ?
The AD7495BRZ is available in an 8-lead SOIC package. - What is the operating temperature range of the AD7495BRZ?
The operating temperature range is -40°C to 85°C. - What is the supply voltage range for the AD7495BRZ?
The supply voltage range is 2.7V to 5.5V. - How much power does the AD7495BRZ typically consume at 1 MSPS with a 3V supply?
Typically 3.3 mW. - What type of interface does the AD7495BRZ use?
The AD7495BRZ uses an SPI-compatible serial interface. - What are some common applications of the AD7495BRZ?
Data acquisition systems, industrial control systems, medical devices, aerospace and defense systems, and automotive systems. - What is the accuracy of the AD7495BRZ in terms of INL and DNL?
The AD7495BRZ has an INL of ±0.5 LSB and a DNL of ±1 LSB. - Where can I find detailed specifications and datasheets for the AD7495BRZ?
Detailed specifications and datasheets can be found on the official Analog Devices website and through distributors like Digi-Key and Mouser Electronics.
