Overview
The MAX1403EAI+ is an 18-bit, low-power, multichannel, serial-output analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This device is designed to offer high precision and low power consumption, making it suitable for a variety of applications requiring accurate analog-to-digital conversion. The MAX1403 features matched 200µA current sources for sensor excitation, enhancing its utility in sensor-based systems.
Key Specifications
| Specification | Value |
|---|---|
| Number of Bits | 18-bit |
| Number of Converters | 1 Converter |
| Operating Supply Voltage | 2.7 V to 3.6 V |
| Integral Nonlinearity (INL) | ± 0.0015 % FSR |
| Length | 10.33 mm |
| Current Sources | Matched 200µA for sensor excitation |
Key Features
- High-resolution 18-bit ADC for precise analog-to-digital conversion
- Low power consumption, suitable for battery-powered devices
- Multichannel capability, allowing multiple analog inputs to be converted
- Serial output interface for easy data transfer
- Matched 200µA current sources for sensor excitation, ensuring consistent sensor performance
Applications
- Industrial automation and control systems
- Medical devices requiring high precision measurements
- Environmental monitoring systems
- Aerospace and defense applications where low power and high accuracy are critical
- Automotive systems, including sensor networks and data acquisition
Q & A
- What is the resolution of the MAX1403EAI+ ADC? The MAX1403EAI+ is an 18-bit ADC.
- What is the operating supply voltage range for the MAX1403EAI+? The operating supply voltage range is 2.7 V to 3.6 V.
- Does the MAX1403EAI+ have built-in current sources for sensor excitation? Yes, it features matched 200µA current sources for sensor excitation.
- What type of output interface does the MAX1403EAI+ use? The MAX1403EAI+ uses a serial output interface.
- Is the MAX1403EAI+ suitable for low-power applications? Yes, it is designed for low-power consumption, making it suitable for battery-powered devices.
- What is the integral nonlinearity (INL) of the MAX1403EAI+? The INL is ± 0.0015 % FSR.
- How many converters are included in the MAX1403EAI+? The MAX1403EAI+ includes one converter.
- What is the length of the MAX1403EAI+ package? The length of the package is 10.33 mm.
- What are some common applications of the MAX1403EAI+? Common applications include industrial automation, medical devices, environmental monitoring, aerospace, and automotive systems.
- Where can I find detailed specifications for the MAX1403EAI+? Detailed specifications can be found on the official Analog Devices website, as well as on distributor sites like Mouser and Digi-Key.
