Overview
The MAX11410ATI+T is a low-power, multi-channel, 24-bit delta-sigma analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This ADC is optimized for precision sensor measurement and is particularly suited for applications requiring high accuracy and low power consumption. The device features an integrated on-chip oscillator, which can be replaced by an external clock source if needed, and a standard SPI-compatible control interface. It is designed to operate within a wide temperature range and is available in a small 28-pin TQFN package, which is lead-free and RoHS compliant.
Key Specifications
| Parameter | Specification |
|---|---|
| Resolution | 24-bit |
| Conversion Rate | 1.9 ksamples/s |
| Analog Supply Range | 2.7V to 3.6V |
| I/O Supply Range | 1.7V to 3.6V |
| Sleep Mode Current | <1 µA |
| Operating Temperature Range | -40°C to +125°C |
| Package Type | 28-Pin TQFN |
| Compliance | Lead-Free and RoHS Compliant |
Key Features
- Integrated on-chip oscillator with the option for an external clock source
- Low-noise programmable gain amplifier (PGA) with gains from 1x to 128x
- Input buffers for signal isolation from the switched-capacitor sampling network
- Programmable matched current sources for resistive sensor excitation
- Current sink and source for detecting broken sensor wires
- 10-channel input multiplexer for multi-sensor measurements
- GPIOs for reducing isolation components and controlling switches or other circuitry
- Standard SPI-compatible control interface
- FIR digital filter allowing single-cycle settling in 16ms
Applications
- Industrial sensor systems
- Medical devices requiring precise signal conversion
- Sensor systems in various electronic applications
- Rapid prototyping and development using breakout boards and evaluation kits
- Automotive and aerospace applications where high precision and low power are critical
Q & A
- What is the resolution of the MAX11410ATI+T ADC?
The MAX11410ATI+T has a 24-bit resolution.
- What is the conversion rate of the MAX11410ATI+T?
The conversion rate is 1.9 ksamples/s.
- What is the analog supply voltage range for the MAX11410ATI+T?
The analog supply voltage range is from 2.7V to 3.6V.
- Does the MAX11410ATI+T support external clock sources?
- What type of digital interface does the MAX11410ATI+T use?
The MAX11410ATI+T uses a standard SPI-compatible control interface.
- What is the operating temperature range of the MAX11410ATI+T?
The operating temperature range is from -40°C to +125°C.
- What package type is the MAX11410ATI+T available in?
The MAX11410ATI+T is available in a 28-Pin TQFN package.
- Is the MAX11410ATI+T RoHS compliant?
- What are some common applications of the MAX11410ATI+T?
- Are there any evaluation kits available for the MAX11410ATI+T?
