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microchip technology
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Microchip Technology Authorized Distributor

MCP4021-202E/SN

Name: MCP4021-202E/SN Microchip Technology Digital Potentiometers
Brand: Microchip Technology
SKU: 44799747
Availability: InStock

A 2.1 kΩ, 6-bit, non-volatile single digital potentiometer with a simple Up/Down (U/D) serial interface.

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RoHS Compliant

TUBE Packaging

Certificate of Compliance

Description +

A 2.1 kΩ, 6-bit, non-volatile single digital potentiometer with a simple Up/Down (U/D) serial interface.

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Potential Applications:

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Product Attribute

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Supplier:

Microchip Technology
Part No:

MCP4021-202E/SN
Unit of Measure:

Per Each
RoHS:

Yes
HTS:

8542390090
COO:

TH
ECCN:

EAR99
Supplier Standard Pack:

100
Control Interface:

Serial (2-Wire)
Minimum Dual Supply Voltage:

N/R
Minimum Single Supply Voltage:

2.7 V
Digital Supply Voltage:

N/R
Maximum Single Supply Voltage:

5.5 V
Family:

MCP4021
Maximum Dual Supply Voltage:

N/R
Maximum Supply Current:

0.045(Typ) mA
Dimension:

4.9 x 3.9 x 1.25(Min) mm
Memory Type:

Non-Volatile

Symbol, Footprint, 3D Model

Tools/3D Models +

EE ToolBox

Product Guides +

Datasheet

Product Changes +

Product Change Notification

Frequently Asked Questions

Is MCP4021-202E/SN RoHS compliant?

Yes, MCP4021-202E/SN is RoHS compliant.

What is the lead time for MCP4021-202E/SN?

The standard lead time for MCP4021-202E/SN is approximately 5 days. In-stock quantities ship from OnlineComponents.com.

Price Match Guarantee - we'll meet or beat any authorized Competitor's published price.

Price Match

This product is discontinued, but still in stock.
This product is NOT RoHS Compliant. See alternative
Different product options available. See alternative
Different packaging options available. See alternative
Possible Replacement options available. See alternative
Item discontinued
End of Life: Final orders must be placed by
Item discontinued

This product is no longer being manufactured but there may be alternatives. We can help you, Contact Us.

Price Match Guarantee

We’ll meet or beat any authorized competitor’s published price for this part.

In Stock: 900

Can Ship immediately

On Order:

Manufacturer Stock:

14,357 can ship 8/28/26

Stock lot only:

Minimum Order Quantity:

100

MOQ for out of Stock Qty:

Order Increment:

100

Factory Lead-Time:

5 Weeks can ship 9/21/26

ADD TO CART

Your order may include a combination of full reels and cut tape depending on available stock.

Full Reels Only – Selecting this will hold your order for full reel fulfillment. Cut tape will not be substituted.

Price (USD)

A tariff of {0} may be applied if shipping to the United States.

Qty

Unit Price

100

$0.786

300

$0.753

500

$0.743

1,000

$0.714

2,500

$0.679

5,000

$0.677

7,500

$0.676

10,000 +

$0.671

Supplier's Standard Package

Standard Packaging

Standard packaging is the minimum package size OnlineComponents.com receives from the supplier. The minimum order quantity might be less than the supplier's standard packaging. The type of packaging (such as reel, tube, tray) may be subject to change when the product is divided into smaller quantities.

Reel Packaging

This product ships on a reel. Depending on the quantity ordered, you may receive full factory reels, cut tape (components on a strip cut from a reel), or a combination of both.

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Microchip Technology Authorized Distributor

MCP4021-202E/SN

Price (USD)

Standard Packaging

Reel Packaging

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