MCP4021-202E/MS The Microchip Technology MCP4021-202E/MS is a digital potentiometer featuring 2.1k Ohm resistance and 64 taps. It operates within a 2.7V to 5.5V range and has a ±20% tolerance.
Mfr Part #:

MCP4021-202E/MS

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology MCP4021-202E/MS is a digital potentiometer featuring 2.1k Ohm resistance and 64 taps. It operates within a 2.7V to 5.5V range and has a ±20% tolerance.
✓ Total Stock: 28,521 pcs
$ Price Range: $1.36

MCP4021-202E/MS Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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28,521 pcs
28521 pcs On Request 1 On Request On Request 2020+ On Request On Request

MCP4021-202E/MS Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Configuration
Interface
Lead Spacing
Memory Type
Mounting Type
Number of Circuits
Number of Taps
Operating Temperature
Resistance
Resistance (Ohms)
Supplier Device Package
Tape & Reel
Taper
Temperature Coefficient (Typ)
Tolerance
Voltage

MCP4021-202E/MS Description

Short technical summary and product information.

The Microchip Technology MCP4021-202E/MS is a single-circuit digital potentiometer designed for various electronic applications. It offers a resistance value of 2.1k Ohms with a linear taper and 64 distinct taps, providing precise control.

 

This device operates over a voltage range of 2.7V to 5.5V and functions within an extended temperature range of -40°C to 125°C. Its interface supports Up/Down (U/D, CS) signals for easy integration into digital systems. The potentiometer has a typical temperature coefficient of 150ppm/°C and a non-volatile memory type.

 

Packaged in an 8-MSOP surface mount configuration, the MCP4021-202E/MS is suitable for compact designs. The standard package details are 8-TSSOP, 8-MSOP with a width of 0.118" (3.00mm). Its tolerance is ±20%.

 

Compliance information indicates RoHS3 compliance, MSL 1 unlimited moisture sensitivity, and REACH unaffected status, though these are currently unverified.

MCP4021-202E/MS Quick Information

Product Type: Digital Potentiometer
Canonical Name: MCP4021-202E/MS 2.1k Ohm 64-Tap Digital Potentiometer
Subcategory: Data Acquisition

MCP4021-202E/MS Compliance

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

MCP4021-202E/MS Estimated Pricing

Qty Low High
1+ $1.36 $1.36

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

MCP4021-202E/MS Features

  • 2.1k Ohm resistance with linear taper.
  • 64 distinct digital potentiometer taps.
  • Operates from 2.7V to 5.5V supply.
  • Wide -40°C to 125°C operating temperature.
  • Compact 8-MSOP surface mount package.

MCP4021-202E/MS Applications

  • Used for adjustable voltage division.
  • Suitable for digital gain control.
  • Ideal for programmable resistance settings.
  • Applications requiring precise calibration.

MCP4021-202E/MS FAQs

4 frequently asked questions generated from this part’s specifications.
What is the resistance of the MCP4021-202E/MS digital potentiometer?

The MCP4021-202E/MS has a nominal resistance of 2.1k Ohms.

What is the operating voltage range for the MCP4021-202E/MS?

This digital potentiometer operates within a voltage range of 2.7V to 5.5V.

What is the operating temperature range of the MCP4021-202E/MS?

The MCP4021-202E/MS can operate in temperatures from -40°C to 125°C.

What package type is the MCP4021-202E/MS supplied in?

The MCP4021-202E/MS is supplied in an 8-MSOP package.

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