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Name: AD7938BSUZ-REEL7
Brand: Analog Devices Inc.
SKU: AD7938BSUZ-REEL7
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Analog Devices Inc. AD7938BSUZ-REEL7

Part No.:: AD7938BSUZ-REEL7

Manufacturer:: Analog Devices Inc.

Package:: 32-TQFP

Datasheet:: AD7938BSUZ-REEL7.pdf

Description:: IC ADC 12BIT SAR 32TQFP

In Stock:: 2629

Quantity:: Add To Cart

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AD7938BSUZ-REEL7 Specifications

Packaging:
Tape & Reel (TR)
Series:
-
Product Status:
Active
Number of Bits:
12
Sampling Rate(PerSecond):
625k
Number of Inputs:
4, 7, 8
Input Type:
Differential, Pseudo-Differential, Single Ended
Data Interface:
Parallel
Configuration:
MUX-S/H-ADC
Ratio-S/H:ADC:
1:1
Number of A/D Converters:
1
Architecture:
SAR
Reference Type:
External, Internal
Voltage-Supply Analog:
2.7V ~ 5.25V
Voltage-Supply Digital:
2.7V ~ 5.25V
Features:
-
Operating Temperature:
-40°C ~ 85°C

AD7938BSUZ-REEL7 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7938BSUZ-REEL7 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 AD7938BSUZ-REEL7 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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AD7938BSUZ-REEL7 information

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The application and technological advancement of AD7938BSUZ-REEL7 in specific industries

AD7938BSUZ-REEL7 is a high-resolution, low-power, 8-channel successive approximation analog-to-digital converter (ADC) manufactured by Analog Devices.

Application Scenario:

In medical instrumentation, AD7938BSUZ-REEL7 plays a crucial role in various diagnostic and monitoring devices, such as patient monitoring systems.

Circuit Design:

To design a patient monitoring system using AD7938BSUZ-REEL7, follow these steps:

1. Sensor Interface:

Connect sensors, such as ECG electrodes or temperature probes, to the input channels of AD7938BSUZ-REEL7. These sensors capture physiological signals from the patient.

2. Signal Conditioning:

Implement signal conditioning circuitry, including amplifiers and filters, to preprocess the analog signals from the sensors. This ensures optimal signal quality before conversion.

3. ADC Conversion:

Use the integrated AD7938BSUZ-REEL7 to convert the analog signals into digital data with high resolution and accuracy. Configure the ADC settings, such as sampling rate and resolution, according to the application requirements.

4. Data Processing:

Process the digital data to extract relevant information, such as heart rate or temperature, using signal processing algorithms implemented in microcontrollers or digital signal processors (DSPs).

5. Display and Communication:

Display the monitored parameters, such as ECG waveforms or temperature readings, on user interfaces like LCD screens or GUIs. Additionally, establish communication interfaces, such as UART or SPI, to transmit the data to external systems for further analysis or storage.

Considerations:

When designing the circuit, consider:

- Patient Safety: Ensure that the monitoring system adheres to medical safety standards and regulations to prevent any harm to the patient.

- Data Accuracy: Validate the accuracy and reliability of the ADC conversion to ensure precise monitoring of physiological parameters.

- Power Efficiency: Optimize power consumption to prolong the battery life of portable monitoring devices, enhancing their usability and convenience.

- Noise Immunity: Implement techniques to reduce noise and interference in the analog and digital domains to maintain signal integrity and minimize erroneous measurements.

- System Integration: Integrate the ADC seamlessly into the overall system architecture, considering factors such as compatibility, form factor, and ease of assembly.

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6. What is the process for return or replacement of AD7938BSUZ-REEL7?

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 AD7938BSUZ-REEL7 we delivered, we will accept the replacement or return of the AD7938BSUZ-REEL7 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 AD7938BSUZ-REEL7.

(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