ADS1291IPBS
- Mfr.Part #
- ADS1291IPBS
- Manufacturer
- Texas Instruments
- Package / Case
- 32-TQFP
- Datasheet
- Download
- Description
- IC AFE 1 CHAN 24BIT 32TQFP
- Stock
- 5,393
- In Stock :
- 5,393
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog Front End (AFE)
- Contact Plating :
- Gold
- Terminal Position :
- QUAD
- Interface :
- SPI
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e4
- Pbfree Code :
- yes
- Conversion Rate :
- 125 sps
- Voltage - Supply, Digital :
- 1.7V~3.6V
- Supply Voltage :
- 3V
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Signal to Noise Ratio (SNR) :
- 107 dB
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- Factory Lead Time :
- 6 Weeks
- Max Power Dissipation :
- 495μW
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Converters :
- 2
- Surface Mount :
- yes
- Type :
- GENERAL PURPOSE
- Max Supply Voltage :
- 5.25V
- Max Operating Temperature :
- 85°C
- Min Supply Voltage :
- 1.7V
- Temperature Grade :
- Industrial
- Thickness :
- 1mm
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tray
- Min Supply Voltage (DC) :
- 1.7V
- Package / Case :
- 32-TQFP
- Sampling Rate :
- 8 ksps
- Number of Channels :
- 1
- Height :
- 1.2mm
- Voltage - Supply, Analog :
- 2.7V~5.25V
- Pin Count :
- 32
- Operating Supply Current :
- 250μA
- Width :
- 5mm
- Min Operating Temperature :
- -40°C
- Max Supply Voltage (DC) :
- 3.6V
- Resolution :
- 3 B
- Base Part Number :
- ADS1291
- Number of Pins :
- 32
- Number of Terminations :
- 32
- Number of Functions :
- 1
- Lead Free :
- Lead Free
- Number of Bits :
- 24
- Length :
- 5mm
- Datasheets
- ADS1291IPBS

Analog Front End (AFE) Texas Instruments ADS1291IPBS Overview
The Analog Front End (AFE) Texas Instruments ADS1291IPBS is a state-of-the-art integrated circuit specifically designed for precise and efficient medical and industrial data acquisition systems. This highly integrated device offers a 24-bit analog-to-digital converter (ADC) with a single channel configuration, encapsulated in a compact 32-TQFP package. The ADS1291IPBS excels in environments where low noise and high accuracy are paramount, making it an ideal choice for developers looking to enhance their system's performance with advanced signal conditioning capabilities.
ADS1291IPBS Features
- High-Resolution 24-Bit ADC: Provides accurate data conversion, crucial for sensitive applications.
- Single Channel Input: Simplifies system design by focusing on high-quality single-channel data acquisition.
- Compact 32-TQFP Package: Offers a small footprint, suitable for space-constrained applications.
- Low Noise Performance: Ensures clean signal output, minimizing the need for additional filtering.
- Integrated PGA: Programmable Gain Amplifier included, allowing for signal amplification adjustments as needed.
ADS1291IPBS Applications
- Medical Monitoring Devices: The ADS1291IPBS can be integrated into heart rate monitors and ECG machines, where its high-resolution ADC accurately captures bioelectrical signals for analysis.
- Portable Instrumentation: Ideal for use in field-operated sensing equipment due to its compact size and low power consumption, providing precise measurements on the go.
- Industrial Process Controls: Its ability to process signals with minimal noise makes it perfect for monitoring industrial processes that require high accuracy to maintain quality and safety standards.
- Fitness and Wearable Technology: Can be used in fitness trackers and smartwatches, aiding in the detailed tracking of physiological parameters through its efficient single-channel data acquisition system.
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