Datasheet

ADAS1000-3/ADAS1000-4 Data Sheet
Rev. A | Page 8 of 76
Parameter Min Typ Max Unit Test Conditions/Comments
OTHER FUNCTIONS
4
Power Dissipation
Respiration 7.6 mW
Shield Driver 150 μW
EXTERNALLY SUPPLIED ADCVDD
AND DVDD
Two electrodes enabled for one lead measurement,
RLD enabled, pace enabled
AVDD Current 1.9 3.7 mA High performance mode
1.7 3.7 mA Low performance mode
ADCVDD Current 3.6 5.5 mA High performance mode
2.5 4.5 mA Low performance mode
DVDD Current 1.7 4 mA High performance mode
0.9 3 mA Low performance mode
INTERNALLY SUPPLIED ADCVDD
AND DVDD
Two electrodes enabled for one lead measurement,
RLD enabled, pace enabled
AVDD Current 7.3 10.7 mA High performance mode
5.3 8.2 mA Low performance mode
POWER DISSIPATION Two electrodes enabled for one lead measurement,
RLD enabled, pace enabled
Externally Supplied ADCVDD
and DVDD
3
Two Input Channels and RLD 15.8 mW High performance (low noise)
11.7 mW Low power mode
Internally Supplied ADCVDD
and DVDD
Two Input Channels and RLD 24 mW High performance (low noise)
17.5 mW Low power mode
1
Guaranteed by characterization, not production tested.
2
Guaranteed by design, not production tested.
3
ADCVDD and DVDD can be powered from an internal LDO or, alternatively, can be powered from an external 1.8 V rail, which may result in a lower power solution.
4
Pace is a digital function and incurs no power penalty.