Overview
The AD7672LN05 is a high-performance, 12-bit, 2-channel successive approximation register (SAR) analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is designed to provide high accuracy and speed, making it suitable for a variety of applications that require precise analog-to-digital conversion.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 12 bits |
| Number of Channels | 2 |
| Conversion Rate | Up to 500 kSPS |
| Supply Voltage | 4.75 V to 5.25 V |
| Power Consumption | Typically 15 mW at 500 kSPS |
| Package Type | 24-lead DIP, 24-lead LQFP |
| Operating Temperature Range | -40°C to +85°C |
Key Features
- High-speed conversion rate of up to 500 kSPS
- Low power consumption, typically 15 mW at 500 kSPS
- High accuracy with ±0.5 LSB INL and ±1 LSB DNL
- Dual-channel operation for simultaneous sampling of two analog inputs
- On-chip reference and buffer for simplified system design
- Serial SPI-compatible interface for easy communication with microcontrollers
Applications
The AD7672LN05 is versatile and can be used in various applications, including:
- Industrial process control systems
- Medical devices requiring precise analog-to-digital conversion
- Aerospace and defense systems
- Automotive systems, especially those requiring high reliability and accuracy
- Test and measurement equipment
Q & A
- What is the resolution of the AD7672LN05 ADC?
The AD7672LN05 has a resolution of 12 bits. - How many channels does the AD7672LN05 support?
The AD7672LN05 supports 2 channels. - What is the maximum conversion rate of the AD7672LN05?
The maximum conversion rate is up to 500 kSPS. - What is the supply voltage range for the AD7672LN05?
The supply voltage range is from 4.75 V to 5.25 V. - What is the typical power consumption of the AD7672LN05 at 500 kSPS?
The typical power consumption is 15 mW at 500 kSPS. - What are the available package types for the AD7672LN05?
The available package types are 24-lead DIP and 24-lead LQFP. - What is the operating temperature range of the AD7672LN05?
The operating temperature range is from -40°C to +85°C. - Does the AD7672LN05 have an on-chip reference and buffer?
Yes, the AD7672LN05 includes an on-chip reference and buffer. - What type of interface does the AD7672LN05 use for communication?
The AD7672LN05 uses a serial SPI-compatible interface. - In which types of applications is the AD7672LN05 commonly used?
The AD7672LN05 is commonly used in industrial process control, medical devices, aerospace and defense systems, automotive systems, and test and measurement equipment.
