ADAS1000-2BSTZ

ADAS1000-2 is a low power 5 electrode ECG analogue front end companion chip. It is a subset of the main device (ADAS1000) and configured for gang purposes with only the ECG channels enabled (no respiration, pace, or right leg drive). It is designed to simplify task of acquiring and ensuring quality ECG signals. It provides a low-power, small data acquisition system for biopotential applications. Auxiliary features that aid in better quality ECG signal acquisition include multichannel averaged driven lead, selectable reference drive, fast overload recovery, flexible respiration circuitry returning magnitude and phase information, internal pace detection algorithm operating on three leads. Its low power and small size make it suitable for portable, battery-powered applications. Also used in ECG: monitor and diagnostic, bedside patient monitoring, portable telemetry, holter, AED, cardiac defibrillators, ambulatory monitors, pace, maker programmer, patient transport, stress testing.

• Biopotential signals in digitized signals out, companion for gang mode
• Parallel ICs for upto 10+ electrode measurements
• AC and dc lead-off detection, internal pace detection algorithm on 3 leads
• Thoracic impedance measurement (internal/external path), selectable reference lead
• Scalable noise vs. power control, power-down modes
• Fast overload recovery, low or high speed data output rates
• Serial interface SPI-/QSPI™-/DSP-compatible
• Input bias current is ±1nA typical
• Operating temperature is -40°C to +85°C
• Package style is 64-lead LQFP

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party