What is the Additional Feature ?

Name: MCP3021A5T-E/OT
Brand: Microchip Technology
SKU: MCP3021A5T-E/OT
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

Cart ( )

lmages are for reference only See Product Specifications

Microchip Technology MCP3021A5T-E/OT

Part No.:: MCP3021A5T-E/OT

Manufacturer:: Microchip Technology

Package:: SC-74A, SOT-753

Datasheet:: MCP3021A5T-E/OT.pdf

Description:: IC ADC 10BIT SAR SOT23-5

In Stock:: 2961

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

MCP3021A5T-E/OT Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
Product Status:
Active
Number of Bits:
10
Sampling Rate(PerSecond):
22.3k
Number of Inputs:
1
Input Type:
Single Ended
Data Interface:
I²C
Configuration:
S/H-ADC
Ratio-S/H:ADC:
1:1
Number of A/D Converters:
1
Architecture:
SAR
Reference Type:
Supply
Voltage-Supply Analog:
2.7V ~ 5.5V
Voltage-Supply Digital:
2.7V ~ 5.5V
Features:
-
Operating Temperature:
-40°C ~ 125°C

MCP3021A5T-E/OT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP3021A5T-E/OT 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 MCP3021A5T-E/OT to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

MCP3021A5T-E/OT information

Views：

MCP3021A5T-E/OT Typical application Circuitry

MCP3021A5T-E OT

The MCP3021A5T-E/OT is esteemed for being a low-power, high-precision analog-to-digital converter (ADC) encapsulated in a small SOT-23-5 package. This article will unravel the characteristic features, common use cases, and intrinsic parameters associated with this particular ADC, followed by an illustrative application within a specified context.

Typical Applications

One prominent utilization of this ADC surfaces within embedded systems requiring compact, power-efficient, and precise analog-to-digital conversions, including but not restricted to, battery-powered devices, temperature sensing, and portable instrumentation.

Characteristic Features

- Precision: It boasts an accuracy of 12-bit resolution.

- Low Power Consumption: Its operation is renowned for efficiency, necessitating minimal power.

- Compatibility: It's I2C compatible, facilitating seamless integration with many microcontrollers.

Application Scenario: Temperature Sensing System

1. Power Supply:

- Powering Up: Pin 1 of the MCP3021A5T-E/OT is the VDD pin, which should be connected to a power source within the 2.7V to 5.5V range.

- Decoupling Capacitors: Attach a decoupling capacitor close to this pin to stabilize the power supply and mitigate voltage fluctuations.

2. Ground Connection:

- Establishing Ground: Pin 2 is the ground (VSS) pin and needs to be securely connected to the system's ground to ensure circuit stability and a return path for current.

3. I2C Data Line:

- Data Transmission: Pin 5, the SDA pin, is interfaced with the data line of the I2C bus. It is bidirectional, serving both read and write operations.

- Pull-up Resistors: It is essential to integrate pull-up resistors to maintain the data line's integrity and stability.

4. I2C Clock Line:

- Clock Signal: Pin 4, marked as SCL, is connected to the clock line of the I2C bus, controlling the timing of data transfer.

- Noise Reduction: Incorporate filters or shielding techniques to minimize noise that could potentially interfere with the clock signal.

5. Analog Input:

- Signal Input: Pin 3 (AIN) should be connected to the analog signal source - for instance, a temperature sensor. It converts this analog input into a corresponding digital output.

- Signal Conditioning: Implement appropriate signal conditioning circuits to optimize the quality and reliability of the analog input.

Critical Considerations

1. Power Management:

- Efficiency Focus: Power management is crucial, especially for battery-operated applications. Ensure that the MCP3021A5T-E/OT is operated within its low-power specifications to optimize battery life.

2. Communication Integrity:

- I2C Protocols: Adhering to I2C communication protocols and ensuring that the data and clock lines are free from interference is vital for reliable data transfer and overall system performance.

3. Environmental Adaptability:

- Protection Mechanisms: Depending on the operational environment, integrating protection mechanisms against elements like moisture, dust, or extreme temperatures can enhance the ADC's longevity and reliability.

In integrating the MCP3021A5T-E/OT into a temperature sensing system, the emphasis is placed not only on precise connections and operational protocols but also on considerations that extend the ADC's operational life and efficiency. Every detail, from power management to communication integrity, plays a pivotal role in harnessing the full spectrum of benefits offered by this high-precision ADC.

MCP3021A5T-E/OT FAQ

1. How to order MCP3021A5T-E/OT on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that MCP3021A5T-E/OT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MCP3021A5T-E/OT. All suppliers must pass our qualification reviews before they can publish their products including MCP3021A5T-E/OT on icwhale.com; we pay more attention to the channels and quality of MCP3021A5T-E/OT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the MCP3021A5T-E/OT price and inventory displayed accurate?

The price and inventory of MCP3021A5T-E/OT fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of MCP3021A5T-E/OT?

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 MCP3021A5T-E/OT we delivered, we will accept the replacement or return of the MCP3021A5T-E/OT 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 MCP3021A5T-E/OT.

(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