Overview
The MAX122BEAG is a 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This component is designed for high-performance data acquisition and conversion, featuring a successive approximation register (SAR) architecture. It is available in a 24-pin DIP package, making it suitable for a variety of applications requiring precise analog-to-digital conversion.
Key Specifications
| Specification | Value |
|---|---|
| Number of Bits | 12 |
| Sampling Rate (Per Second) | 333k |
| Number of Inputs | 1 |
| Input Type | Single Ended |
| Data Interface | Parallel |
| Configuration | S/H-ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | -10.8V ~ 15.75V |
| Voltage - Supply, Digital | 5V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Through Hole |
| Package/Case | DIP-24 |
Key Features
- High-resolution 12-bit analog-to-digital conversion
- Successive approximation register (SAR) architecture for high accuracy and speed
- Single-ended input with a sampling rate of up to 333k samples per second
- Parallel data interface for easy integration with microcontrollers and other digital systems
- External and internal reference options for flexibility in system design
- Wide operating temperature range of -40°C to 85°C, making it suitable for various environmental conditions
- Through-hole mounting in a 24-pin DIP package for robust and reliable connections
Applications
The MAX122BEAG is versatile and can be used in a variety of applications, including:
- Data acquisition systems in industrial and scientific environments
- Medical devices requiring precise analog-to-digital conversion
- Aerospace and defense systems where high reliability and accuracy are crucial
- Automotive systems for sensor data acquisition and processing
- Embedded systems and IoT devices needing efficient and accurate analog-to-digital conversion
Q & A
- What is the resolution of the MAX122BEAG ADC?
The MAX122BEAG has a resolution of 12 bits. - What is the sampling rate of the MAX122BEAG?
The sampling rate is up to 333k samples per second. - How many inputs does the MAX122BEAG have?
The MAX122BEAG has one single-ended input. - What type of data interface does the MAX122BEAG use?
The MAX122BEAG uses a parallel data interface. - What is the operating temperature range of the MAX122BEAG?
The operating temperature range is -40°C to 85°C. - What package type is the MAX122BEAG available in?
The MAX122BEAG is available in a 24-pin DIP package. - Does the MAX122BEAG support external and internal references?
Yes, the MAX122BEAG supports both external and internal references. - What is the architecture of the MAX122BEAG ADC?
The MAX122BEAG uses a successive approximation register (SAR) architecture. - Is the MAX122BEAG suitable for high-reliability applications?
Yes, the MAX122BEAG is designed for high-reliability applications, including aerospace, defense, and medical devices. - Where can I find more detailed specifications and datasheets for the MAX122BEAG?
You can find detailed specifications and datasheets on the official Analog Devices Inc./Maxim Integrated website or through distributors like Digi-Key and LCSC.
