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HomeProductsIntegrated Circuits (ICs)Data Acquisition - Analog to Digital Converters (ADC)MCP3021A5T-E/OT
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MCP3021A5T-E/OT - Microchip Technology

Manufacturer Part Number
MCP3021A5T-E/OT
Manufacturer
Microchip Technology
Allelco Part Number
32D-MCP3021A5T-E/OT
ECAD Model
Parts Description
IC ADC 10BIT SAR SOT23-5
Package
SC-74A, SOT-753
Data sheet
MCP3021.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 31680

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Specifications

MCP3021A5T-E/OT Tech Specifications
Microchip Technology - MCP3021A5T-E/OT technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - MCP3021A5T-E/OT

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply, Digital 2.7V ~ 5.5V  
Voltage - Supply, Analog 2.7V ~ 5.5V  
Supplier Device Package SOT-23-5  
Series -  
Sampling Rate (Per Second) 22.3k  
Reference Type Supply  
Ratio - S/H:ADC 1:1  
Package / Case SC-74A, SOT-753  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 125°C  
Product Attribute Attribute Value  
Number of Inputs 1  
Number of Bits 10  
Number of A/D Converters 1  
Mounting Type Surface Mount  
Input Type Single Ended  
Features -  
Data Interface I²C  
Configuration S/H-ADC  
Base Product Number MCP3021  
Architecture SAR  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

MCP3021A5T-E/OT

Manufacturer

Microchip Technology

Introduction

Compact single-channel 10-bit Analog to Digital Converter (ADC)

Product Features and Performance

10-bit resolution

Sampling Rate up to 22.3k Samples/Second

Single analog input

Simple I2C data interface

Successive Approximation Register (SAR) architecture

Suitable for 2.7V to 5.5V power supplies for both analog and digital

Single-ended input

Product Advantages

High integration reduces external component count

Low power consumption for energy-efficient applications

Wide operating temperature range suitable for industrial environments

Key Technical Parameters

10-bit resolution

3k Samples/Second

Single-ended input

I2C interface

Supply Voltage: 2.7V to 5.5V

Operational Temperature: -40°C to 125°C

Quality and Safety Features

Built for harsh temperature environments

Reliable performance from an established semiconductor manufacturer

Compatibility

Compatible with I2C bus interfaces

Flexible power supply compatibility

Application Areas

Portable and battery-powered electronics

Data acquisition systems

Industrial control and automation

Medical devices

Communication systems

Product Lifecycle

Status: Active

No indication of discontinuation, replacements, or upgrades provided

Several Key Reasons to Choose This Product

High speed 10-bit conversion rate suitable for real-time applications

Energy efficiency for battery-powered device longevity

Robust operation in extreme temperature ranges

Ease of integration with minimal external components

Voltage flexibility accommodates various design specifications

Reliable manufacturer with established track record

Versatile for diverse industrial and consumer applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology MCP3021A5T-E/OT

Product Attribute MCP3021A5T-E/OT MCP3201-CI/P MCP3008T-I/SLVAO MCP3201-CI/SN
Part Number MCP3021A5T-E/OT MCP3201-CI/P MCP3008T-I/SLVAO MCP3201-CI/SN
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Ratio - S/H:ADC 1:1 1:1 1:1 1:1
Operating Temperature -40°C ~ 125°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Data Interface I²C SPI SPI SPI
Number of A/D Converters 1 1 1 1
Sampling Rate (Per Second) 22.3k 100k 200k 100k
Number of Inputs 1 1 4, 8 1
Configuration S/H-ADC S/H-ADC MUX-S/H-ADC S/H-ADC
Voltage - Supply, Digital 2.7V ~ 5.5V 2.7V ~ 5.5V 2.7V ~ 5.5V 2.7V ~ 5.5V
Number of Bits 10 12 10 12
Package Tape & Reel (TR) Tube Tape & Reel (TR) Tube
Base Product Number MCP3021 MCP3201 MCP3008 MCP3201
Voltage - Supply, Analog 2.7V ~ 5.5V 2.7V ~ 5.5V 2.7V ~ 5.5V 2.7V ~ 5.5V
Features - - - -
Input Type Single Ended Pseudo-Differential Pseudo-Differential, Single Ended Pseudo-Differential
Series - - Automotive, AEC-Q100 -
Architecture SAR SAR SAR SAR
Reference Type Supply External External External
Package / Case SC-74A, SOT-753 8-DIP (0.300', 7.62mm) 16-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154', 3.90mm Width)
Mounting Type Surface Mount Through Hole Surface Mount Surface Mount
Supplier Device Package SOT-23-5 8-PDIP 16-SOIC 8-SOIC

MCP3021A5T-E/OT Datasheet PDF

Download MCP3021A5T-E/OT pdf datasheets and Microchip Technology documentation for MCP3021A5T-E/OT - Microchip Technology.

Datasheets
MCP3021.pdf
PCN Packaging
Label and Packing Changes 23/Sep/2015.pdf Packing Changes 10/Oct/2016.pdf
PCN Assembly/Origin
Multi Dev 28/Sep/2022.pdf
PCN Design/Specification
MCP3021 02/Feb/2017.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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MCP3021A5T-E/OT

Microchip Technology
32D-MCP3021A5T-E/OT

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