Datasheet Analog Devices ADAS1000-4BSTZ — 数据表

Data Sheet Low Power, Three Electrode
Electrocardiogram (ECG) Analog Front End
ADAS1000-3/ADAS1000-4 FEATURES
Biopotential signals in; digitized signals out
3 acquisition (ECG) channels and one driven lead
Can be ganged for 8 electrode + RLD using master
ADAS1000 or ADAS1000-1
AC and DC lead-off detection
Internal pace detection algorithm on 3 leads
Support for user’s own pace
Thoracic impedance measurement (internal/external path)
Selectable reference lead
Scalable noise vs. power control, power-down modes
Low power operation from
11 mW (1 lead), 15 mW (3 leads)
Lead or electrode data available
Supports AAMI EC11:1991/(R)2001/(R)2007, AAMI EC38
R2007, EC13:2002/(R)2007, IEC60601-1 ed. 3.0 b:2005,
IEC60601-2-25 ed. 2.0 :2011, IEC60601-2-27 ed. 2.0
b:2005, IEC60601-2-51 ed. 1.0 b: 2005
Fast overload recovery
Low or high speed data output rates
Serial interface SPI-/QSPI™-/DSP-compatible …