ADS1292
Low power AFE for ECG applications and ADCs
Manufacturer： ti
series introduction
The ADS1292 Series represents a cutting-edge line of low-power, high-performance analog-to-digital converters (ADCs) specifically designed for biopotential measurements in medical diagnostics and health monitoring applications. This series is renowned for its precision, versatility, and low power consumption, making it an ideal choice for portable and wearable devices. The ADS1292 utilizes a 24-bit resolution to deliver high fidelity in signal acquisition, enabling accurate readings of small biopotential signals, which is essential for applications such as electrocardiograms (ECGs), electromyograms (EMGs), and electroencephalograms (EEGs).
One of the key features of the ADS1292 Series is its integrated programmable gain amplifier (PGA), which allows for flexible amplification of input signals, accommodating various sensor outputs while minimizing noise and distortion. The device also incorporates advanced digital filtering options, ensuring that only relevant signals are processed, thereby enhancing the accuracy of the data captured. Additionally, the series supports simultaneous sampling of multiple channels, which is particularly beneficial for multi-lead ECG systems that require precise synchronization of data acquisition.
Designed with a compact footprint, the ADS1292 is optimized for space-constrained applications, making it suitable for integration into handheld devices and wearables. The series offers a variety of data interface options, including SPI, enabling easy integration with microcontrollers and digital signal processors. Its low power consumption profile not only extends battery life but also makes it suitable for continuous monitoring applications where energy efficiency is paramount.
In terms of typical applications, the ADS1292 Series is predominantly utilized in medical devices that require high accuracy and reliability for biopotential signal acquisition. This includes portable ECG monitors, sleep study devices, and rehabilitation equipment. Moreover, its versatility allows for usage in fitness trackers and health monitoring systems, catering to the growing demand for real-time biometric data collection. Overall, the ADS1292 Series stands out as a reliable solution for modern medical diagnostics, advancing the capabilities of health technology through its innovative design and performance features.
Images for reference
32-PBS
32-VQFN-RSM
ADS1292RECG-FE