MCP3021A4T-E/OT The Microchip Technology MCP3021A4T-E/OT is a 10-bit Analog to Digital Converter featuring a SAR architecture and I2C interface. It operates within a voltage range of 2.7V to 5.5V.
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MCP3021A4T-E/OT

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology MCP3021A4T-E/OT is a 10-bit Analog to Digital Converter featuring a SAR architecture and I2C interface. It operates within a voltage range of 2.7V to 5.5V.
✓ Total Stock: 28,274 pcs
$ Price Range: $8.35

MCP3021A4T-E/OT Available from 1 distributor

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28,274 pcs
28274 pcs On Request 1 On Request On Request 2020+ On Request On Request

MCP3021A4T-E/OT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Data Interface
Industrial Grade
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Number of Bits
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MCP3021A4T-E/OT Description

Short technical summary and product information.

The Microchip Technology MCP3021A4T-E/OT is a 10-bit Analog to Digital Converter (ADC) designed for data acquisition applications. It utilizes a Successive Approximation Register (SAR) architecture and communicates via an I²C interface, making it suitable for various embedded systems.

 

This ADC operates over a wide voltage range of 2.7V to 5.5V and can sample at a rate of up to 22.3 kSPS. It features a single-ended input and a supply reference type. The device is specified for operation across a temperature range of -40°C to 125°C.

 

The MCP3021A4T-E/OT is supplied in a compact SOT-23-5 surface mount package, also referred to as SC-74A or SOT-753. Its small footprint and surface mount capability make it ideal for space-constrained designs.

 

This component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.

MCP3021A4T-E/OT Quick Information

Product Type: Analog to Digital Converter (ADC)
Canonical Name: MCP3021A4T-E/OT Analog to Digital Converter
Subcategory: ADC

MCP3021A4T-E/OT Compliance

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

MCP3021A4T-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.

MCP3021A4T-E/OT Features

  • 10-bit resolution SAR ADC.
  • I2C serial interface.
  • 2.7V to 5.5V operating voltage.
  • Surface mount SOT-23-5 package.
  • Wide -40°C to 125°C operating temperature.

MCP3021A4T-E/OT Applications

  • Ideal for general data acquisition.
  • Suitable for embedded control systems.
  • Used in battery-powered devices.
  • Applicable in sensor interfacing.

MCP3021A4T-E/OT FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resolution of the MCP3021A4T-E/OT?

The MCP3021A4T-E/OT has a resolution of 10 bits.

What is the sampling rate of this ADC?

The sampling rate is 22.3 kSPS.

What is the operating voltage range for the MCP3021A4T-E/OT?

It operates from 2.7V to 5.5V.

What is the operating temperature range?

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

What package type is the MCP3021A4T-E/OT supplied in?

It is supplied in a SOT-23-5 package.

Does this ADC have an I2C interface?

Yes, it features an I2C data interface.

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