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Name: ADS1198CPAGR
Brand: Texas Instruments
SKU: ADS1198CPAGR
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 ADS1198CPAGR

Part No.:: ADS1198CPAGR

Manufacturer:: Texas Instruments

Package:: 64-TQFP

Datasheet:: ADS1198CPAGR.pdf

Description:: IC AFE 8 CHAN 16BIT 64TQFP

In Stock:: 2996

Quantity:: Add To Cart

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ADS1198CPAGR Specifications

Package/Case:
64-TQFP
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
NumberofBits:
16
NumberofChannels:
8
Power(Watts):
8.2 mW
Voltage-SupplyAnalog:
2.7V ~ 5.25V
Voltage-SupplyDigital:
1.65V ~ 3.6V
MountingType:
Surface Mount

ADS1198CPAGR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ADS1198CPAGR 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 ADS1198CPAGR 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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ADS1198CPAGR information

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ADS1198CPAGR Typical application Circuitry

ADS1198CPAGR

The ADS1198CPAGR is a high-performance, multi-channel, analog-to-digital converter (ADC) specifically designed for biomedical applications such as electroencephalography (EEG) and electrocardiography (ECG). This chip integrates multiple features that make it ideal for converting analog physiological signals into digital data for medical analysis.

Key Features of the ADS1198CPAGR:

1. Multi-Channel Support: The ADS1198CPAGR provides up to 8 channels, suitable for simultaneous recording of multiple biopotentials.

2. High Resolution: It offers 24-bit resolution, enabling precise measurement of biopotential signals.

3. Integrated Programmable Gain Amplifier (PGA): Enhances the measurement of small amplitude signals common in biomedical applications.

4. Low Power Consumption: Its efficiency is crucial for wearable and portable medical devices.

Application Scenario: ECG Monitoring System

Circuit Connection Details:

1. Power Supply Integration: Connect the AVDD and DVDD pins of the ADS1198CPAGR to a stable power source within 2.7V to 5.5V.

2. SPI Communication Configuration: Interface the SPI pins (CS, SCLK, DIN, DOUT/DRDY) of the ADS1198CPAGR with corresponding SPI pins on a microcontroller.

3. ECG Electrode Connections: Attach ECG electrodes to the INP and INN pins (CH1 to CH8) for multi-channel ECG signal acquisition.

4. Reference Voltage Setup: Apply a precise reference voltage to the REFP and REFN pins to ensure accurate ADC conversions.

Design Considerations:

1. Stable Power Source: Ensure a noise-free and stable power supply for accurate signal conversion.

2. Signal Integrity: Minimize interference in ECG signal paths using proper layout techniques and shielding where necessary.

3. Electrode Placement: Careful consideration of electrode placement and type is vital for acquiring quality ECG signals.

4. Thermal Management: Manage the thermal environment of the ADS1198CPAGR to maintain measurement accuracy and stability.

Conclusion

The ADS1198CPAGR is an optimal choice for biomedical applications like ECG monitoring systems, owing to its multi-channel support, high resolution, and low power consumption. In designing circuits with the ADS1198CPAGR, attention to the power supply, signal integrity, electrode configuration, and thermal considerations is key to harnessing its full potential for precise and reliable biomedical signal acquisition.

ADS1198CPAGR FAQ

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6. What is the process for return or replacement of ADS1198CPAGR?

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 ADS1198CPAGR we delivered, we will accept the replacement or return of the ADS1198CPAGR 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 ADS1198CPAGR.

(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