Description

The MAX186CCWP+T is a 12-bit data-acquisition system categorized under ADCs/DACs, which integrates an 8-channel multiplexer, high bandwidth track/hold, and serial interface, offering high conversion speed and ultra-low power consumption. The device operates on a single +5V supply or dual ±5V supplies. The analog inputs are software configurable for unipolar/bipolar and single-ended/differential operation. The model is designed to cater to a wide range of applications.

Specifications and features

• 8-Channel Single-Ended or 4-Channel Differential Inputs
• Single +5V or ±5V Operation
• Low Power: 1.5mA (Operating Mode), 2µA (Power-Down Mode)
• Internal Track/Hold, 133kHz Sampling Rate
• Internal 4.096V Reference (MAX186)
• SPI-/QSPI-/MICROWIRE-/TMS320-Compatible 4-Wire Serial Interface
• Software-Configurable Unipolar or Bipolar Inputs
• 20-Pin PDIP, SO, SSOP Packages
• Evalution Kit Available

Application Scenarios

The MAX186CCWP+T model suits a range of applications, including portable data logging, data-acquisition, high-accuracy process control, automatic testing, robotics, battery-powered instruments, and medical instruments.

Comparison

• Low power consumption makes it suitable for battery-powered instruments
• Eight single-ended or Four differential-channel inputs improve versatility
• Software configured inputs support unipolar or bipolar and single-ended or differential operations
• Fast conversion speed with maximum precision

• May not be suitable for applications that require very high resolution (<12-bit)