Overview
The AD7262BSTZ is a 12-bit, dual-channel, successive approximation register (SAR) analog-to-digital converter (ADC) manufactured by Analog Devices Inc. This integrated circuit is designed for high-speed and low-power applications, making it suitable for a variety of data acquisition systems. The AD7262BSTZ features a compact 48-lead LQFP (7x7 mm) package, enhancing its usability in space-constrained designs.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 12 bits |
| Number of Channels | 2 |
| Conversion Type | Successive Approximation Register (SAR) |
| Sampling Rate | Up to 1 MSPS |
| Input Range | 0 to VREF (external reference voltage) |
| Power Supply | Single 2.7V to 5.25V |
| Power Consumption | Typically 5.5 mW at 1 MSPS |
| Package Type | 48-lead LQFP (7x7 mm) |
| Operating Temperature | -40°C to +85°C |
Key Features
- Dual-channel, 12-bit SAR ADC for simultaneous sampling of two analog inputs.
- High-speed conversion rate of up to 1 MSPS.
- Low power consumption, typically 5.5 mW at 1 MSPS.
- Compact 48-lead LQFP package, ideal for space-constrained designs.
- Single supply operation from 2.7V to 5.25V.
- External reference voltage input for flexibility in system design.
Applications
- Data acquisition systems.
- Industrial control and automation.
- Medical devices and diagnostic equipment.
- Aerospace and defense systems.
- Automotive and transportation systems.
Q & A
- What is the resolution of the AD7262BSTZ ADC?
The AD7262BSTZ has a resolution of 12 bits. - How many channels does the AD7262BSTZ support?
The AD7262BSTZ supports two channels. - What is the maximum sampling rate of the AD7262BSTZ?
The maximum sampling rate is up to 1 MSPS. - What is the power supply range for the AD7262BSTZ?
The power supply range is from 2.7V to 5.25V. - What is the typical power consumption of the AD7262BSTZ at 1 MSPS?
The typical power consumption is 5.5 mW at 1 MSPS. - What is the package type of the AD7262BSTZ?
The package type is a 48-lead LQFP (7x7 mm). - What is the operating temperature range of the AD7262BSTZ?
The operating temperature range is from -40°C to +85°C. - Can the AD7262BSTZ be used in medical devices?
Yes, the AD7262BSTZ can be used in medical devices due to its high accuracy and reliability. - Is the AD7262BSTZ suitable for automotive applications?
Yes, the AD7262BSTZ is suitable for automotive applications due to its robust performance and temperature range. - Where can I find detailed specifications for the AD7262BSTZ?
Detailed specifications can be found on the official Analog Devices website, as well as on distributor websites like Digi-Key and Mouser.
