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24-Bit, 1-Channel ADS1291IPBSR Low Power Analogue Front End (AFE) for ECG Applications
Shenzhen Mingjiada Electronics Co., Ltd. sells TI ADS1291IPBSR 24-bit, 1-channel, low-power analogue front-end (AFE) for ECG applications Device DescriptionThe ADS1291IPBSR is a low-power, 24-bit, 1-channel analogue front-end (AFE) chip for electrocar…
Shenzhen Mingjiada Electronics Co., Ltd. sells TI ADS1291IPBSR 24-bit, 1-channel, low-power analogue front-end (AFE) for ECG applications
Device Description
The ADS1291IPBSR is a low-power, 24-bit, 1-channel analogue front-end (AFE) chip for electrocardiogram (ECG) applications. It belongs to the multichannel synchronous sampling 24-bit Δ-sigma analogue-to-digital converter (ADC) family and features a built-in programmable gain amplifier (PGA), internal reference, and on-board oscillator.
Product Attributes
Product Category: Analogue Front-End - AFE
Family: ADS1291
Type: Biopotential
Resolution: 24 bit
Sample Ratio: 8 kS/s
Number of Channels: 1 Channel
Interface type: Serial, SPI
Supply voltage - max: 5.25 V
Supply voltage - min: 2.7 V
Minimum operating temperature: - 40 C
Maximum Operating Temperature: +85 C
Mounting Style: SMD/SMT
Package / Case: TQFP-32
Analogue supply voltage: 2.7 V to 5.25 V
Architecture: Sigma-Delta
Trademark: Texas Instruments
Digital supply voltage: 1.7 V to 3.6 V
Features: Daisy-Chainable, GPIO, Oscillator, PGA
INL - Integral non-linearity: 2 ppm
Input Type: Differential
Humidity Sensitivity: Yes
Number of Converters: 2 Converter
Operating supply current: 750 uA
Operating supply voltage: 1.7 V to 3.6 V, 2.7 V to 5.25 V
Pd-Power Dissipation: 495 uW
Power consumption: 350 uW
The ADS1291IPBSR is designed for low-power medical electrocardiogram (ECG) applications in the following scenarios:
Medical instruments: ambulatory electrocardiograms (Holter), event recorders, stress test equipment.
Personal care and fitness monitoring: heart rate, respiration and ECG monitoring.
High precision data acquisition: multi-channel synchronised signal processing.
For further information, please call Mr Chen:
Tel: +86 13410018555
Email: sales@hkmjd.com
Website: www.hkmjd.com
Time:2025-07-11
Time:2025-07-11
Time:2025-07-11
Time:2025-07-11
Contact Number:86-755-83294757
Enterprise QQ:1668527835/ 2850151598/ 2850151584/ 2850151585
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E-mail:sales@hkmjd.com
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