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Name: ADS1298CZXGR
Brand: Texas Instruments
SKU: ADS1298CZXGR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Texas Instruments ADS1298CZXGR

Part No.:: ADS1298CZXGR

Manufacturer:: Texas Instruments

Package:: 64-LFBGA

Datasheet:: ADS1298CZXGR.pdf

Description:: IC AFE 8 CHAN 24BIT 64NFBGA

In Stock:: 2189

Quantity:: Add To Cart

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ADS1298CZXGR Specifications

Package/Case:
64-LFBGA
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
NumberofBits:
24
NumberofChannels:
8
Power(Watts):
14.1 mW
Voltage-SupplyAnalog:
2.7V ~ 5.5V
Voltage-SupplyDigital:
1.65V ~ 3.6V
MountingType:
Surface Mount

ADS1298CZXGR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ADS1298CZXGR price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for ADS1298CZXGR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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ADS1298CZXGR information

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ADS1298CZXGR Typical application Circuitry

ADS1298CZXGR

The ADS1298CZXGR is a high-performance, multi-channel analog-to-digital converter (ADC) designed by Texas Instruments, specifically for biomedical applications such as electrocardiography (ECG) and electroencephalography (EEG). This chip is known for its high precision and multiple integrated features, making it ideal for advanced medical signal acquisition.

Key Features of the ADS1298CZXGR:

1. Multi-Channel Capability: The ADS1298CZXGR supports up to 8 channels, ideal for comprehensive ECG/EEG monitoring.

2. High Resolution: Offers 24-bit resolution, providing high-precision signal conversion.

3. Integrated PGA and RLD: Features programmable gain amplifiers (PGA) and right leg drive (RLD) circuits, enhancing signal quality.

4. Low Power Consumption: Efficient power usage makes it suitable for portable medical devices.

Application Scenario: Multi-Lead ECG Monitoring System

Circuit Connection Details:

1. Power Supply Configuration: Connect the AVDD and DVDD pins of the ADS1298CZXGR to a stable power source, within a range of 2.7V to 5.5V.

2. ECG Electrode Connections: Attach ECG electrodes to the IN1P/IN1N through IN8P/IN8N pins for acquiring signals from multiple leads.

3. SPI Communication Setup: Interface the CS, SCLK, DIN, and DOUT pins with a microcontroller for data communication.

4. Reference Voltage and RLD Configuration: Apply an external precision reference voltage to the REFP and REFN pins and set up the RLD circuit for noise reduction.

Design Considerations:

1. Stable Power Supply: A clean and stable power supply is critical for accurate ADC performance.

2. Electrode Placement and Shielding: Proper placement and shielding of electrodes are vital to minimize noise and interference in ECG signals.

3. SPI Communication Integrity: Ensure robust and error-free SPI communication for reliable data transmission.

4. Patient Safety and Signal Quality: Focus on patient safety with proper electrical isolation and ensure high signal quality for accurate monitoring.

Conclusion

The ADS1298CZXGR is an excellent choice for complex medical applications like multi-lead ECG monitoring systems, thanks to its multiple channels, high resolution, integrated PGA and RLD, and low power consumption. In circuit design with the ADS1298CZXGR, considerations such as power supply quality, electrode configuration, communication reliability, and patient safety are essential for achieving precise and dependable biopotential signal acquisition.

ADS1298CZXGR FAQ

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6. What is the process for return or replacement of ADS1298CZXGR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ADS1298CZXGR we delivered, we will accept the replacement or return of the ADS1298CZXGR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ADS1298CZXGR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations