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Name: ADS1209SPW
Brand: Texas Instruments
SKU: ADS1209SPW
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 ADS1209SPW

Part No.:: ADS1209SPW

Manufacturer:: Texas Instruments

Package:: 24-TSSOP (0.173, 4.40mm Width)

Datasheet:: ADS1209SPW.pdf

Description:: IC ADC 16BIT SIGMA-DELTA 24TSSOP

In Stock:: 3582

Quantity:: Add To Cart

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ADS1209SPW Specifications

Packaging:
Bulk,Tube
Series:
-
Product Status:
Active
Number of Bits:
16
Sampling Rate(PerSecond):
40k
Number of Inputs:
2
Input Type:
Differential, Single Ended
Data Interface:
Serial
Configuration:
ADC
Ratio-S/H:ADC:
1:1
Number of A/D Converters:
1
Architecture:
Sigma-Delta
Reference Type:
External
Voltage-Supply Analog:
5V
Voltage-Supply Digital:
2.7V ~ 5.5V
Features:
-
Operating Temperature:
-40°C ~ 105°C

ADS1209SPW this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ADS1209SPW 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 ADS1209SPW 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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ADS1209SPW information

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The application and technological advancement of ADS1209SPW in specific industries

ADS1209SPW is a high-resolution, low-power, delta-sigma analog-to-digital converter (ADC) suitable for various industrial applications requiring precise measurement and data acquisition capabilities.

Application Scenario:

In the field of medical devices, ADS1209SPW can be utilized for monitoring vital signs such as ECG (Electrocardiogram) and EEG (Electroencephalogram) signals with exceptional accuracy and resolution.

Circuit Design:

To design a medical monitoring system using ADS1209SPW, follow these steps:

1. Sensor Interface:

Connect biopotential electrodes, such as ECG electrodes or EEG electrodes, to the inputs of ADS1209SPW. Proper signal conditioning circuits, including amplifiers and filters, should be employed to ensure reliable signal acquisition.

2. Data Acquisition:

Configure the ADS1209SPW to sample the sensor signals at the desired sampling rate and resolution. Utilize its programmable gain and digital filter features to optimize signal quality and reduce noise.

3. Signal Processing:

Implement digital signal processing algorithms to analyze the acquired data and extract relevant physiological information, such as heart rate variability or brainwave patterns. Utilize microcontrollers or digital signal processors for real-time processing.

4. User Interface:

Integrate a user-friendly interface, such as a graphical display or a smartphone app, to visualize the monitored signals and provide feedback to the user. Utilize communication interfaces like UART or Bluetooth for data transmission.

5. Power Management:

Optimize power consumption by employing low-power design techniques and utilizing ADS1209SPW's power-saving modes when idle. Ensure proper power supply and decoupling capacitors for stable operation.

Considerations:

When designing the circuit, it's crucial to consider:

- Signal Integrity: Minimize noise and interference to ensure accurate measurement of biopotential signals.

- Data Security: Implement encryption and authentication mechanisms to protect sensitive patient data during transmission and storage.

- Regulatory Compliance: Ensure compliance with medical device regulations, such as FDA guidelines, regarding safety, performance, and data privacy.

- System Calibration: Perform regular calibration and verification of the monitoring system to maintain measurement accuracy and reliability over time.

- Patient Safety: Design the system with built-in safety features to prevent potential hazards, such as electrical shock or electrode burns, during patient use.

ADS1209SPW FAQ

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3. Are the ADS1209SPW price and inventory displayed accurate?

The price and inventory of ADS1209SPW fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of ADS1209SPW?

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 ADS1209SPW we delivered, we will accept the replacement or return of the ADS1209SPW 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 ADS1209SPW.

(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