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See Technical Specifications

LDC2114PWT +BOM

4-Ch inductance to digital converter with baseline tracking for low power touch buttons

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

LDC2114PWT
Datasheet:

LDC2114PWT Datasheet (PDF)
Type:

Inductance-to-Digital Converter
Number Of Channels:

4
Resolution (Bits):

12 b
Data Interface:

I²C
EDA/CAD Models:

Request Free CAD Models for LDC2114PWT

LDC2114PWT General Description

The LDC2112/LDC2114 is a multi-channel low-noise inductance to digital converter that comes equipped with integrated algorithms for inductive touch applications. Its innovative LC resonator provides high noise and interference rejection, ensuring accurate detection of material deflections as small as 200 nm. Moreover, the device features an ultra-low power mode specifically designed for power on/off buttons in battery-powered applications

Key Features

Advanced Gesture Recognition
Machine Learning Algorithms Enabled
Sophisticated Pressure Sensors Utilized

Specifications

Category	Integrated Circuits (ICs)Data AcquisitionADCs/DACs - Special Purpose	Series	-
Type	Inductance-to-Digital Converter	Number of Channels	4
Resolution (Bits)	12 b	Sampling Rate (Per Second)	-
Data Interface	I²C	Voltage Supply Source	Single Supply
Voltage - Supply	1.71V ~ 1.89V	Operating Temperature	-40°C ~ 85°C (TJ)
Mounting Type	Surface Mount	Base Product Number	LDC2114