Overview
The MAX182BCWI is a 12-bit, 4-channel analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This device is designed for high-precision data acquisition and features a successive approximation register (SAR) architecture. It operates with a conversion rate of 17 kilosamples per second (ksps) and is packaged in a 28-pin SOIC (Small Outline Integrated Circuit) case, making it suitable for a variety of applications requiring accurate and efficient analog-to-digital conversion.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 12 bits |
| Number of Channels | 4 |
| Conversion Rate | 17 ksps |
| Analog Input Range | 0V to +5V (with +5V reference) |
| Operating Temperature | 0°C to 70°C |
| Package / Case | 28-SOIC (0.295", 7.50mm Width) |
| Mounting Type | Surface Mount |
Key Features
- Successive Approximation Register (SAR) architecture for high-speed and accurate conversions.
- High-impedance analog inputs suitable for a wide range of signal sources.
- Two address bits control the 4-channel input multiplexer, allowing flexible input selection.
- Parallel output interface for easy integration with microcontrollers and other digital systems.
- Low power consumption, making it suitable for battery-powered and power-sensitive applications.
Applications
The MAX182BCWI is versatile and can be used in various applications, including:
- Data acquisition systems requiring high precision and speed.
- Industrial control systems where multiple analog inputs need to be monitored.
- Medical devices that require accurate analog-to-digital conversion.
- Aerospace and defense systems where reliability and precision are critical.
- Automotive systems for sensor data acquisition and processing.
Q & A
- What is the resolution of the MAX182BCWI ADC?
The MAX182BCWI has a resolution of 12 bits. - How many channels does the MAX182BCWI support?
The MAX182BCWI supports 4 channels. - What is the conversion rate of the MAX182BCWI?
The conversion rate is 17 ksps. - What is the analog input range of the MAX182BCWI?
The analog input range is 0V to +5V when using a +5V reference. - What is the operating temperature range of the MAX182BCWI?
The operating temperature range is 0°C to 70°C. - What type of package does the MAX182BCWI come in?
The MAX182BCWI comes in a 28-pin SOIC package. - How is the MAX182BCWI mounted?
The MAX182BCWI is surface-mounted. - What architecture does the MAX182BCWI use for conversions?
The MAX182BCWI uses a Successive Approximation Register (SAR) architecture. - How are the input channels selected on the MAX182BCWI?
The input channels are selected using two address bits that control the 4-channel input multiplexer. - What type of output interface does the MAX182BCWI have?
The MAX182BCWI has a parallel output interface.
