MCP3021A5T-E/OT The Microchip Technology MCP3021A5T-E/OT is a 10-bit Analog to Digital Converter (ADC) featuring a SAR architecture and I2C interface. It operates within a voltage range of 2.7V to 5.5V.
Mfr Part #:

MCP3021A5T-E/OT

Available from 6 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology MCP3021A5T-E/OT is a 10-bit Analog to Digital Converter (ADC) featuring a SAR architecture and I2C interface. It operates within a voltage range of 2.7V to 5.5V.
Total Stock: 7,982 pcs
$ Price Range: $8.35

MCP3021A5T-E/OT Available from 6 distributors

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MCP3021A5T-E/OT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Configuration
Data Interface
Input Type
Lead Style
Mounting Type
Number of A
Number of Bits
Number of Inputs
Operating Temperature
Ratio
Reference Type
Sampling Rate (Per Second)
Supplier Device Package
Tape & Reel
Voltage

MCP3021A5T-E/OT Description

Short technical summary and product information.

The MCP3021A5T-E/OT from Microchip Technology is a 10-bit successive approximation register (SAR) Analog to Digital Converter (ADC). It offers a single-ended input and a sampling rate of 22.3kSPS, making it suitable for various data acquisition applications.

 

This ADC operates over a wide voltage range of 2.7V to 5.5V and can function in temperatures from -40°C to 125°C. The device utilizes an I2C interface for communication, simplifying integration into embedded systems. Its architecture is SAR, with a 1:1 ratio and supply reference type.

 

The MCP3021A5T-E/OT is available in a compact SOT-23-5 surface mount package, specifically designated as SC-74A or SOT-753. This small form factor is ideal for space-constrained designs.

 

Compliance information indicates RoHS3 compliance and an MSL of 1, Unlimited. REACH status is noted as unaffected. The part is designed for applications requiring efficient analog-to-digital conversion within a broad operating environment.

MCP3021A5T-E/OT Quick Information

Product Type: Analog to Digital Converter (ADC)
Canonical Name: MCP3021A5T-E/OT 10-Bit SAR Analog to Digital Converter
Subcategory: ADC

MCP3021A5T-E/OT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MCP3021A5T-E/OT Estimated Pricing

Qty Low High
1+ $8.35 $8.35

Estimated market price range - modelled values for guidance only, not live distributor offers.

MCP3021A5T-E/OT Features

  • 10-bit resolution SAR ADC.
  • 22.3kSPS sampling rate.
  • I2C serial interface.
  • 2.7V to 5.5V operating voltage.
  • SOT-23-5 surface mount package.

MCP3021A5T-E/OT Applications

  • Suitable for general data acquisition.
  • Ideal for embedded system integration.
  • Used in low-power applications.
  • Compact designs requiring small footprint.

MCP3021A5T-E/OT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the MCP3021A5T-E/OT ADC?

The MCP3021A5T-E/OT has a resolution of 10 bits.

What is the sampling rate of the MCP3021A5T-E/OT?

The sampling rate is 22.3kSPS.

What interface does the MCP3021A5T-E/OT use?

The MCP3021A5T-E/OT uses an I2C interface.

What is the operating voltage range for the MCP3021A5T-E/OT?

The operating voltage range is 2.7V to 5.5V.

What is the operating temperature range of the MCP3021A5T-E/OT?

The operating temperature range is -40°C to 125°C.

What package is the MCP3021A5T-E/OT supplied in?

The MCP3021A5T-E/OT is supplied in a SOT-23-5 package.

What is the RoHS status of the MCP3021A5T-E/OT?

The MCP3021A5T-E/OT is RoHS3 Compliant.

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