Overview
The MAX182BEPI+ is a calibrated, 4-channel, 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This device is part of the MAX182 series, known for its high precision and reliability. The MAX182BEPI+ integrates a track/hold circuit and an internal reference, making it a comprehensive solution for various data acquisition applications.
Key Specifications
| Parameter | Symbol | Conditions | Min | Typ | Max | Units |
|---|---|---|---|---|---|---|
| Resolution | 12 | Bits | ||||
| Supply Voltage | VDD | 4.75 | 5 | 5.25 | V | |
| Supply Current (Operating Mode) | IDD | 1.5 | 2.5 | mA | ||
| Supply Current (Power-Down Mode) | IDD | 2 | 10 | µA | ||
| Sampling Rate | 75 | ksps | ||||
| Operating Temperature Range | 0 | 70 | °C | |||
| Storage Temperature Range | -60 | 150 | °C |
Key Features
- Calibrated 12-Bit ADC: Ensures high accuracy and precision in data acquisition.
- 4-Channel Inputs: Supports multiple analog input channels for versatile applications.
- Internal Track/Hold and Reference: Integrates necessary components for a complete ADC system.
- Low Power Consumption: Operates with low supply current, making it suitable for battery-powered devices.
- Single +5V Operation: Simplifies power supply requirements.
- High Sampling Rate: Supports up to 75 ksps, ensuring fast data acquisition.
Applications
- Portable Data Logging: Ideal for handheld data logging devices due to its low power consumption.
- Data-Acquisition Systems: Suitable for various data acquisition applications requiring high precision.
- High-Accuracy Process Control: Used in industrial control systems where precise measurements are critical.
- Automatic Testing: Employed in automated testing equipment for its reliability and accuracy.
- Medical Instruments: Used in medical devices that require precise analog-to-digital conversion.
Q & A
- What is the resolution of the MAX182BEPI+ ADC?
The MAX182BEPI+ has a 12-bit resolution.
- What is the typical supply current of the MAX182BEPI+ in operating mode?
The typical supply current is 2.5 mA.
- Can the MAX182BEPI+ operate with a single supply voltage?
- What is the maximum sampling rate of the MAX182BEPI+?
The maximum sampling rate is 75 ksps.
- What are the operating temperature ranges for the MAX182BEPI+?
The operating temperature range is from 0°C to 70°C.
- Does the MAX182BEPI+ have an internal reference?
- What types of packages are available for the MAX182BEPI+?
- Is the MAX182BEPI+ suitable for battery-powered devices?
- What are some common applications of the MAX182BEPI+?
- How does the MAX182BEPI+ ensure high accuracy in measurements?
