Overview
The MAX1261BEEI is a 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This component is designed to offer high precision and flexibility, making it suitable for a variety of applications that require accurate analog-to-digital conversion. The MAX1261BEEI operates on a single +3V supply and features user-adjustable logic levels, an internal +2.5V reference, and software-configurable settings, enhancing its versatility and ease of use.
Key Specifications
| Specification | Value |
|---|---|
| Resolution | 12 bits |
| Integral Nonlinearity (INL) | ± 0.5 LSB |
| Operating Supply Voltage | 2.7 V to 3.6 V |
| Number of Converters | 1 Converter |
| Package Type | QSOP-28 |
| Internal Reference | +2.5V |
| User-Adjustable Logic Level | +1.8V to +3.6V |
| Configuration | Software-configurable |
Key Features
The MAX1261BEEI boasts several key features that make it an attractive choice for various applications:
- High Resolution: 12-bit resolution ensures high accuracy in analog-to-digital conversion.
- Single Supply Operation: Operates on a single +3V supply, simplifying power management.
- User-Adjustable Logic Level: Logic levels can be adjusted from +1.8V to +3.6V, providing flexibility in system design.
- Internal Reference: An internal +2.5V reference voltage is available, reducing the need for external components.
- Software-Configurable: Settings can be configured via software, allowing for easy customization and integration into different systems.
Applications
The MAX1261BEEI is suitable for a wide range of applications, including:
- Industrial Automation: For precise measurement and control in industrial environments.
- Medical Devices: Where high accuracy and reliability are crucial for patient monitoring and diagnostic equipment.
- Aerospace and Defense: For applications requiring robust and accurate analog-to-digital conversion.
- Automotive Systems: For sensor data acquisition and processing in automotive systems.
- Test and Measurement Equipment: For precise data acquisition and analysis.
Q & A
- What is the resolution of the MAX1261BEEI ADC?
The MAX1261BEEI has a 12-bit resolution.
- What is the operating supply voltage range for the MAX1261BEEI?
The operating supply voltage range is from 2.7 V to 3.6 V.
- Does the MAX1261BEEI have an internal reference voltage?
Yes, the MAX1261BEEI has an internal +2.5V reference voltage.
- Can the logic levels of the MAX1261BEEI be adjusted?
Yes, the logic levels can be adjusted from +1.8V to +3.6V.
- What is the package type of the MAX1261BEEI?
The MAX1261BEEI comes in a QSOP-28 package.
- Is the MAX1261BEEI software-configurable?
Yes, the MAX1261BEEI is software-configurable.
- What is the integral nonlinearity (INL) of the MAX1261BEEI?
The integral nonlinearity (INL) is ± 0.5 LSB.
- In which applications is the MAX1261BEEI commonly used?
The MAX1261BEEI is commonly used in industrial automation, medical devices, aerospace and defense, automotive systems, and test and measurement equipment.
- How many converters does the MAX1261BEEI have?
The MAX1261BEEI has one converter.
- Is the MAX1261BEEI RoHS compliant?
Yes, the MAX1261BEEI is RoHS compliant.
