TILDC1612DNTR
Overview
The LDC1612DNTR is a 2-channel, 28-bit inductance-to-digital converter (LDC) designed for high-resolution proximity sensing and position measurement. It measures the oscillation frequency of an LC resonator to detect changes in inductance caused by the presence of conductive targets, providing high immunity to DC magnetic fields.
Why Choose This Part
This device offers a high 28-bit resolution and supports a wide sensor frequency range from 1 kHz to 10 MHz. Its multi-channel architecture allows for differential measurements to compensate for environmental factors like temperature drift and aging.
Applications
Key Specifications
Getting Started
Evaluate the sensor using the LDC1612EVM evaluation module, which interfaces with a PC via USB. Design the sensing coil using TI's WEBENCH Inductive Sensing Design tool to optimize the LC tank frequency for your specific target material and distance requirements.
