Overview
The ADAS1000-4BSTZ-RL is a cutting-edge, low-power, three-electrode electrocardiogram (ECG) analog front end designed by Analog Devices Inc. This device is engineered to measure electrocardiogram signals, thoracic impedance, pacing artifacts, and lead-on/off status. It provides a compact and efficient solution for acquiring and ensuring high-quality ECG signals, making it suitable for both portable, battery-powered devices and advanced diagnostic machines. The ADAS1000-4BSTZ-RL offers flexibility in outputting data in various formats, including lead/vector or electrode data at programmable data rates, and supports features such as internal pace detection, respiration measurement, and fast overload recovery.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Product Category | Biopotential Sensors / Analog Front End (AFE) |
| Package | LQFP-64 |
| Pins | 64 |
| Number of Bits | 19 |
| Number of Channels | 3 (ECG channels) + 1 driven lead |
| Sampling Rate | 2 MS/s |
| Supply Voltage - Analog | 3.15V ~ 5.5V |
| Supply Voltage - Digital | 1.71V ~ 1.89V |
| Temperature Range | -40°C to 85°C |
| Interface Type | Serial, SPI |
| Mounting Type | Surface Mount |
| RoHS Compliance | Yes |
Key Features
- Potential for high-quality data recording
- Digital signal processing capabilities
- Internal pace detection algorithm on three leads
- Thoracic impedance measurement (internal/external path)
- Selectable reference lead and fast overload recovery
- Flexible respiration circuitry returning magnitude and phase information
- Low or high speed data output rates
- Scalable noise vs. power control and power-down modes
- Support for AC and DC lead-off detection
Applications
- Wireless ECG systems
- Cardiac health analysis
- Remote patient care
- Bedside patient monitoring
- Portable telemetry
- Holter monitors
- AED (Automated External Defibrillators)
- Cardiac defibrillators
- Ambulatory monitors
- Pacemaker programmers
- Patient transport and stress testing
Q & A
- What is the primary function of the ADAS1000-4BSTZ-RL?
The ADAS1000-4BSTZ-RL is designed to measure electrocardiogram (ECG) signals, thoracic impedance, pacing artifacts, and lead-on/off status.
- What is the package type of the ADAS1000-4BSTZ-RL?
The package type is LQFP-64.
- How many channels does the ADAS1000-4BSTZ-RL have?
The device has 3 ECG channels and 1 driven lead.
- What is the sampling rate of the ADAS1000-4BSTZ-RL?
The sampling rate is 2 MS/s.
- What are the supply voltage ranges for the ADAS1000-4BSTZ-RL?
The analog supply voltage range is 3.15V to 5.5V, and the digital supply voltage range is 1.71V to 1.89V.
- Is the ADAS1000-4BSTZ-RL RoHS compliant?
Yes, the ADAS1000-4BSTZ-RL is RoHS compliant.
- What are some of the key features of the ADAS1000-4BSTZ-RL?
Key features include internal pace detection, thoracic impedance measurement, selectable reference lead, fast overload recovery, and flexible respiration circuitry.
- What are the typical applications of the ADAS1000-4BSTZ-RL?
Typical applications include wireless ECG systems, cardiac health analysis, remote patient care, bedside patient monitoring, and various medical diagnostic devices.
- What is the temperature range for the ADAS1000-4BSTZ-RL?
The temperature range is -40°C to 85°C.
- Does the ADAS1000-4BSTZ-RL support digital signal processing?
Yes, the device supports digital signal processing capabilities.
