Overview
The MAX1310ECM+ is a 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This device is part of the MAX1304–MAX1314 series, offering high-performance conversion capabilities with multiple independent input channels. The MAX1310ECM+ is particularly suited for applications requiring precise and fast analog-to-digital conversion, with features such as simultaneous sampling, high throughput, and robust fault tolerance.
Key Specifications
| Specification | Value |
|---|---|
| Resolution | 12 bits |
| Number of Input Channels | 2 |
| Input Range | ±5V with ±16.5V fault-tolerant inputs |
| Conversion Time | 0.9μs for two channels, 1.98μs for eight channels (if using other models in the series) |
| Throughput | 901ksps per channel for two channels |
| Integral Nonlinearity (INL) | ±1 LSB |
| Differential Nonlinearity (DNL) | ±0.9 LSB |
| Signal-to-Noise and Distortion Ratio (SINAD) | 71dB at fIN = 500kHz at 0.4dBFS |
| Spurious-Free Dynamic Range (SFDR) | 84dBc |
| Total Harmonic Distortion (THD) | -86dBc |
| Track-and-Hold Input Bandwidth | 20MHz |
| Reference Voltage | +2.5V internal or +2.0V to +3.0V external |
| Analog Supply Voltage | +5V |
| Digital Supply Voltage | +3V to +5V |
| Analog Supply Current | 55mA |
| Digital Supply Current | 1.3mA |
| Operating Temperature Range | -40°C to +85°C |
| Package Type | 48-pin LQFP (7mm x 7mm) |
Key Features
- Simultaneous sampling of multiple input channels using independent track-and-hold (T/H) circuitry.
- High throughput rates, with up to 901ksps per channel for two channels.
- Robust fault tolerance with ±16.5V fault-tolerant inputs.
- Internal or external clock options and internal or external reference voltage options.
- Power-saving modes including shutdown and power-saving features.
- High accuracy with ±1 LSB INL and ±0.9 LSB DNL.
- Excellent signal quality with 71dB SINAD, 84dBc SFDR, and -86dBc THD.
Applications
The MAX1310ECM+ is suitable for a variety of applications that require high-speed and high-accuracy analog-to-digital conversion. These include:
- Industrial automation and control systems.
- Medical devices and diagnostic equipment.
- Aerospace and defense systems.
- Automotive systems, particularly those requiring robust and reliable data acquisition.
- Test and measurement equipment.
Q & A
- What is the resolution of the MAX1310ECM+ ADC?
The MAX1310ECM+ has a resolution of 12 bits. - How many input channels does the MAX1310ECM+ support?
The MAX1310ECM+ supports two independent input channels. - What is the input range of the MAX1310ECM+?
The input range is ±5V with ±16.5V fault-tolerant inputs. - What is the conversion time for two channels?
The conversion time for two channels is 0.9μs. - What is the throughput rate per channel for two channels?
The throughput rate per channel for two channels is 901ksps. - Does the MAX1310ECM+ support internal or external reference voltage?
Yes, it supports both internal (+2.5V) and external (+2.0V to +3.0V) reference voltage options. - What is the operating temperature range of the MAX1310ECM+?
The operating temperature range is -40°C to +85°C. - What package type is the MAX1310ECM+ available in?
The MAX1310ECM+ is available in a 48-pin LQFP (7mm x 7mm) package. - Does the MAX1310ECM+ have power-saving features?
Yes, it includes shutdown and power-saving modes. - What are the typical applications for the MAX1310ECM+?
Typical applications include industrial automation, medical devices, aerospace and defense systems, automotive systems, and test and measurement equipment.
