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Name: AD7870KPZ
Brand: Analog Devices Inc.
SKU: AD7870KPZ
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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Analog Devices Inc. AD7870KPZ

Part No.:: AD7870KPZ

Manufacturer:: Analog Devices Inc.

Package:: 28-LCC (J-Lead)

Datasheet:: AD7870KPZ.pdf

Description:: IC ADC 12BIT SAR 28PLCC

In Stock:: 2434

Quantity:: Add To Cart

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AD7870KPZ Specifications

Packaging:
Bulk,Tube
Series:
-
Product Status:
Active
Number of Bits:
12
Sampling Rate(PerSecond):
100k
Number of Inputs:
1
Input Type:
Single Ended
Data Interface:
SPI, Parallel
Configuration:
S/H-ADC
Ratio-S/H:ADC:
1:1
Number of A/D Converters:
1
Architecture:
SAR
Reference Type:
Internal
Voltage-Supply Analog:
±5V
Voltage-Supply Digital:
±5V
Features:
-
Operating Temperature:
0°C ~ 70°C

AD7870KPZ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7870KPZ 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 AD7870KPZ 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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AD7870KPZ information

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The application and technological advancement of AD7870KPZ in specific industries

AD7870KPZ is an analog-to-digital converter (ADC) integrated circuit commonly utilized in industrial automation, medical instrumentation, and automotive applications. It offers high precision, low power consumption, and versatility, making it suitable for a wide range of analog signal processing tasks.

Application Scenario:

In industrial automation, AD7870KPZ plays a pivotal role in converting analog sensor data, such as temperature, pressure, or flow rate, into digital signals for processing by microcontrollers or PLCs (Programmable Logic Controllers). For example, in a manufacturing plant, it can be integrated into temperature monitoring systems to ensure precise control over production processes.

Circuit Design:

To incorporate AD7870KPZ into a temperature monitoring system, the following steps can be followed:

1. Sensor Integration:

Connect temperature sensors, such as thermocouples or resistance temperature detectors (RTDs), to the input channels of AD7870KPZ. Proper sensor conditioning, including amplification and filtering, may be required to ensure accurate measurement.

2. Analog-to-Digital Conversion:

Configure AD7870KPZ to perform analog-to-digital conversion on the sensor signals. Utilize its built-in features, such as programmable gain amplifiers and multiplexed input channels, to adapt to different sensor types and measurement ranges.

3. Data Processing:

Process the digital output from AD7870KPZ using a microcontroller or a dedicated signal processing unit. Implement algorithms for temperature compensation, error correction, and control logic to maintain the desired temperature within the system.

4. Interface and Communication:

Establish communication between AD7870KPZ and the control system using standard interfaces like SPI (Serial Peripheral Interface) or I2C (Inter-Integrated Circuit). Transmit the digitized sensor data to the controller for further analysis and action.

5. Power Management:

Design efficient power supply circuits to provide stable voltage and current to AD7870KPZ and associated components. Incorporate low-dropout voltage regulators and decoupling capacitors to minimize noise and ensure reliable operation.

Considerations:

When integrating AD7870KPZ into a temperature monitoring system, several factors should be considered:

- Accuracy and Resolution: Ensure that the ADC resolution and accuracy meet the requirements of the temperature measurement application, considering factors such as noise, linearity, and calibration.

- Signal Conditioning: Implement appropriate analog signal conditioning techniques to minimize noise, offset, and drift in the sensor signals, thereby enhancing measurement accuracy.

- EMC/EMI Compliance: Design the circuit layout and enclosure to mitigate electromagnetic interference and ensure compliance with electromagnetic compatibility (EMC) standards, especially in industrial environments with high electrical noise.

- Calibration and Testing: Calibrate the ADC periodically to maintain measurement accuracy over time, and conduct thorough testing to validate the performance of the entire temperature monitoring system under various operating conditions.

AD7870KPZ FAQ

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3. Are the AD7870KPZ price and inventory displayed accurate?

The price and inventory of AD7870KPZ 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 AD7870KPZ?

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 AD7870KPZ we delivered, we will accept the replacement or return of the AD7870KPZ 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 AD7870KPZ.

(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