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Microchip Technology MCP4142103ESN Datasheet & Stock

The MICROCHIP MCP4142-103E/SN is a versatile 8-bit single-channel SPI digital potentiometer. It provides a wide range of product offerings with options for potentiometer or rheostat configurations. Key features include WiperLock Technology for securing calibration settings in EEPROM, non-volatile memory for saving wiper positions, and a wide operating voltage range. This component is ideal for applications requiring adjustable resistance with non-volatile memory retention, such as audio volume control, display calibration, and sensor adjustment.

Authorized Distributors
Source:DigiKey
Part No:MCP4142-103E/SN
Stock:332
Inv Date:06-03-2026
Price: Unit price: $1.07
Buy/RFQ:
Part No:MCP4142-103E/SN
Stock:588
Inv Date:06-04-2026
Price: Unit price: $1.07
Buy/RFQ:
Part No:MCP4142-103E/SN
Stock:0
Inv Date:06-03-2026
Price: Unit price: $1.07
Buy/RFQ:
Part No:MCP4142-103E/SN
Stock:400
Inv Date:06-03-2026
Price: Unit price: $0.829
Buy/RFQ:
Part No:MCP4142-103E/SN
Stock:400
Inv Date:06-03-2026
Price: Unit price: $0.829
Buy/RFQ:
Part No:MCP4142-103E/SN
Stock:0
Inv Date:06-03-2026
Price: Unit price: $0.885
Buy/RFQ:

Frequently Asked Questions

Where can I buy Microchip Technology MCP4142103ESN?

You can click on the BUY or RFQ button to purchase MCP4142103ESN from an authorized Microchip Technology distributor.

How do I troubleshoot issues or seek technical support for part MCP4142103ESN?

You can download the MCP4142103ESN datasheet or visit the Microchip Technology website for support.

Who is the manufacturer of MCP4142103ESN?

Microchip Technology

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