SNOAA76
August 2021
LDC3114
,
LDC3114-Q1
Trademarks
1
Introduction
1.1
Benefits of Inductive Proximity Sensing
1.2
Common Applications
1.3
Human-Machine Interface Design Guide
2
System Considerations
2.1
Target Properties
2.2
Sensing Distance
2.3
LDC3114 Device Features
3
Design
3.1
Sensor Size and Frequency
3.2
Linear Sensing Region
4
Measured Raw Data Output
4.1
Measured Response of LDCCOILEVM Sensor N
4.2
Measured Response of LDCCOILEVM Sensor R
5
Observed Effects of Ambient Temperature
6
References
6
References
Texas Instruments,
Inductive Touch System Design Guide for HMI Button Applications
Texas Instruments,
LDC211x and LDC3114 Internal Algorithm Functionality
Texas Instruments,
LDC Target Design
Texas Instruments,
Inductive Sensing Design Calculator Tool
Texas Instruments,
Sensor Design for Inductive Sensing Applications Using LDC
Texas Instruments,
LDC100x Temperature Compensation