Analog Devices MAXREFDES106# User Manual

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MAXREFDES106# Health Sensor Platform 4.0
Figure 58. ECG Lead-Off Tab
Available Options
Table 9. ECG Lead Off Configuration Options
Sub-Section
Option
Description
ECG Lead Off
ECG Enable
Enables/Disables the collection of ECG measurements.
Lead Off
Settings
Enables/Disables ‘ECG Lead-Off’ detection, selecting between
AC or DC. DC lead-off detection involves injecting a small DC
current through the ECGP and ECGN leads, and measuring
the differential voltage that develops across the leads. AC
lead-off detection provides more detailed electrode contact
information by performing AC-impedance measurements and
can provide information about the quality of the electrode
tissue interface. Pay careful attention when selecting the
stimulus frequency during ECG measurements as the stimulus
frequency can and will interfere with ECG signals when
selected at low values. Refer to the MAX86178 data sheet for
more details.

Analog Devices MAXREFDES106# Specifications

General

Brand	Analog Devices
Model	MAXREFDES106#
Category	Medical Equipment
Language	English