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Name: MCP3428T-E/ST
Brand: Microchip Technology
SKU: MCP3428T-E/ST
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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Microchip Technology MCP3428T-E/ST

Part No.:: MCP3428T-E/ST

Manufacturer:: Microchip Technology

Package:: 14-TSSOP (0.173, 4.40mm Width)

Datasheet:: MCP3428T-E/ST.pdf

Description:: IC ADC 16BIT SIGMA-DELTA 14TSSOP

In Stock:: 3580

Quantity:: Add To Cart

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MCP3428T-E/ST Specifications

Packaging:
Tape & Reel (TR)
Series:
-
Product Status:
Active
Number of Bits:
16
Sampling Rate(PerSecond):
15
Number of Inputs:
4
Input Type:
Differential
Data Interface:
I²C
Configuration:
MUX-PGA-ADC
Ratio-S/H:ADC:
-
Number of A/D Converters:
1
Architecture:
Sigma-Delta
Reference Type:
Internal
Voltage-Supply Analog:
2.7V ~ 5.5V
Voltage-Supply Digital:
2.7V ~ 5.5V
Features:
PGA, Selectable Address
Operating Temperature:
-40°C ~ 125°C

MCP3428T-E/ST this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP3428T-E/ST 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 MCP3428T-E/ST 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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MCP3428T-E/ST information

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The application and technological advancement of MCP3428T-E/ST in specific industries

MCP3428T-E/ST is an advanced 16-bit analog-to-digital converter (ADC) with I2C interface, offering high accuracy and resolution suitable for various industrial applications. It features four differential input channels, programmable gain settings, and low-power operation.

Application Scenario:

In the field of environmental monitoring, MCP3428T-E/ST can revolutionize the way air quality is assessed and managed. With its precise analog-to-digital conversion capabilities, this integrated circuit can be integrated into air quality monitoring systems to provide accurate measurements of pollutants such as particulate matter, volatile organic compounds (VOCs), and carbon monoxide.

Circuit Design:

To design an air quality monitoring system using MCP3428T-E/ST, consider the following steps:

1. Sensor Integration:

Connect various air quality sensors, such as particulate matter sensors, gas sensors, and humidity sensors, to the differential input channels of MCP3428T-E/ST. Utilize appropriate signal conditioning circuitry to ensure accurate sensor readings.

2. Data Processing:

Utilize the high-resolution ADC of MCP3428T-E/ST to convert analog sensor readings into digital data. Implement algorithms for data processing and analysis to derive meaningful insights into air quality parameters.

3. Real-Time Monitoring:

Integrate the monitoring system with a microcontroller or a computer system to enable real-time data acquisition and visualization. Utilize the I2C interface of MCP3428T-E/ST for seamless communication with the host controller.

4. Alarm and Notification:

Set up thresholds for various air quality parameters and implement an alarm system to alert users in case of hazardous conditions. Utilize the programmable gain settings of MCP3428T-E/ST to optimize sensitivity based on application requirements.

5. Calibration and Maintenance:

Regularly calibrate the sensors and the ADC circuitry to maintain measurement accuracy over time. Implement self-diagnostic routines to detect and flag any malfunctions or drift in sensor readings.

Considerations:

When deploying MCP3428T-E/ST in air quality monitoring systems, it's essential to consider:

- Sensor Selection: Choose sensors that are suitable for the specific pollutants of interest and ensure compatibility with MCP3428T-E/ST.

- Power Consumption: Optimize power management to ensure minimal energy consumption, especially for applications requiring continuous monitoring.

- Data Accuracy and Precision: Validate sensor calibration and ADC performance to ensure accurate and reliable air quality measurements.

- Environmental Conditions: Shield the circuitry from environmental factors such as temperature variations and humidity to maintain measurement stability.

- Data Security: Implement robust data encryption and authentication mechanisms to protect sensitive air quality data from unauthorized access or tampering.

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6. What is the process for return or replacement of MCP3428T-E/ST?

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 MCP3428T-E/ST we delivered, we will accept the replacement or return of the MCP3428T-E/ST 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 MCP3428T-E/ST.

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

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations