Overview
The ADAS1000BCPZ-RL is a highly integrated, low-power analog front end (AFE) designed by Analog Devices Inc. This component is specifically tailored for electrocardiogram (ECG) applications, including respiration measurement and pace detection. It features a compact 56-pin LFCSP (Lead Frame Chip Scale Package) and operates within a temperature range of -40°C to 85°C, making it suitable for a variety of medical and healthcare devices.
Key Specifications
| Parameter | Value | Unit | Comments |
|---|---|---|---|
| Number of Channels | 5 | - | ECG channels plus one driven lead |
| Resolution | 19 bits | - | - |
| Conversion Rate | 2 Msps | - | - |
| Interface | SPI, Serial | - | - |
| Operating Supply Voltage | 3.3 V | V | - |
| Min Operating Temperature | -40°C | °C | - |
| Max Operating Temperature | 85°C | °C | - |
| Max Power Dissipation | 41 mW | mW | - |
| Signal to Noise Ratio (SNR) | 100 dB | dB | - |
| Package | 56-pin LFCSP | - | - |
| RoHS Compliance | Yes | - | - |
Key Features
- Biopotential Signal Processing: The ADAS1000BCPZ-RL is designed to process biopotential signals, converting them into digitized signals for further analysis.
- ECG and Respiration Measurement: It includes five ECG channels and one driven lead, along with the capability for respiration measurement and pace detection.
- Low Power Consumption: The device operates at a low power dissipation of 41 mW, making it energy-efficient for battery-powered devices.
- High Resolution and SNR: It offers a high resolution of 19 bits and a signal-to-noise ratio (SNR) of 100 dB, ensuring high-quality signal acquisition.
- Programmable Gain and Lead-Off Detection: The device features programmable gain settings and both AC and DC lead-off detection for robust signal integrity.
- Internal Pace Detection Algorithm: It includes an internal pace detection algorithm on three leads, supporting user-defined pace detection as well.
Applications
- Electrocardiogram (ECG) Devices: The ADAS1000BCPZ-RL is primarily used in ECG devices for monitoring heart activity.
- Respiration Monitoring: It is also used for respiration measurement, making it suitable for holistic patient monitoring systems.
- Pace Detection and Monitoring: The device's pace detection capabilities make it useful in pacemaker and other cardiac monitoring applications.
- Portable Medical Devices: Its low power consumption and compact package make it ideal for portable and wearable medical devices.
Q & A
- What is the primary application of the ADAS1000BCPZ-RL?
The primary application of the ADAS1000BCPZ-RL is in electrocardiogram (ECG) devices for monitoring heart activity, including respiration measurement and pace detection.
- What is the resolution of the ADAS1000BCPZ-RL?
The resolution of the ADAS1000BCPZ-RL is 19 bits.
- What is the operating temperature range of the ADAS1000BCPZ-RL?
The operating temperature range of the ADAS1000BCPZ-RL is from -40°C to 85°C.
- What is the power dissipation of the ADAS1000BCPZ-RL?
The power dissipation of the ADAS1000BCPZ-RL is 41 mW.
- What interface does the ADAS1000BCPZ-RL use?
The ADAS1000BCPZ-RL uses an SPI and serial interface.
- Is the ADAS1000BCPZ-RL RoHS compliant?
Yes, the ADAS1000BCPZ-RL is RoHS compliant.
- What is the signal-to-noise ratio (SNR) of the ADAS1000BCPZ-RL?
The signal-to-noise ratio (SNR) of the ADAS1000BCPZ-RL is 100 dB.
- Does the ADAS1000BCPZ-RL support lead-off detection?
Yes, the ADAS1000BCPZ-RL supports both AC and DC lead-off detection.
- Can the ADAS1000BCPZ-RL be used in portable medical devices?
Yes, the ADAS1000BCPZ-RL is suitable for portable and wearable medical devices due to its low power consumption and compact package.
- What is the package type of the ADAS1000BCPZ-RL?
The ADAS1000BCPZ-RL comes in a 56-pin LFCSP (Lead Frame Chip Scale Package).
