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MAXIM INTEGRATED / ANALOG DEVICES MAX5401EKAT Digital Potentiometer

The MAX5401EKA+T is a 256-tap, low-drift digital potentiometer in an 8-pin SOT-23 package, featuring glitchless switching and midscale power-on reset. Operating between 2.7V to 5.5V and a temperature range of -40°C to 85°C, it has a maximum end-to-end resistance of 100 kΩ with a ±25% tolerance. Its ultra-low supply current of 0.1µA and a temperature coefficient of 50 ppm/°C make it ideal for precise voltage references, low-drift PGAs, and replacing mechanical potentiometers in signal processing and portable devices.

Authorized Distributors
Source:Newark
Part No:MAX5401EKA+T
Stock:754
Inv Date:06-05-2026
Price: Unit price: $3.82
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Source:DigiKey
Part No:MAX5401EKA+T
Stock:1547
Inv Date:06-05-2026
Price: Unit price: $2.06698
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Part No:MAX5401EKA+T
Stock:4956
Inv Date:06-06-2026
Price: Unit price: $3.83
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Part No:MAX5401EKA+T
Stock:873
Inv Date:06-06-2026
Price: N/A
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MAXIM INTEGRATED / ANALOG DEVICES MAX5401EKAT Digital Potentiometer Specifications:

  • Package: 8-pin SOT-23 (3mm x 3mm)
  • Resolution: 8 Bits
  • End-to-End Resistance: 100 kΩ
  • Resistance Tolerance: ±25%
  • Temperature Coefficient: 50 ppm/°C
  • Ratiometric Resistance Tempco: 5 ppm/°C
  • Supply Voltage Range: 2.7V to 5.5V
  • Supply Current: 0.1µA
  • Operating Temperature Range: -40°C to 85°C
  • Glitchless Switching: Yes
  • Power-On Reset: Wiper to Midscale (Position 128)
  • Interface: 3-wire SPI-compatible
  • Pin Configuration: 8-pin SOT-23
  • Max Junction Temperature: 150°C
  • Storage Temperature: -65°C to +150°C
  • Stress beyond maximum ratings may cause damage; operation under these conditions is not recommended.

Buy the Buy Maxim MAX5401EKAT Digital Potentiometer Part Number MAX5401EKAT Online

Order the Maxim MAX5401EKAT digital potentiometer online for precise resistance control in signal processing, adjustable voltage references, and low-drift applications. This 256-tap device features glitchless switching, a midscale power-on reset, and operates from 2.7V to 5.5V, making it perfect for portable electronics and high-accuracy circuits. Its ultra-low 0.1µA supply current and temperature coefficient of 50 ppm/°C ensure stability and minimal drift over temperature ranges. Quickly purchase online to enhance your designs with reliable, miniature, high-precision digital potentiometers for various industrial and consumer applications.

Buy Maxim MAX5401EKAT low-drift digital potentiometer now and experience unmatched precision, ultra-low power, and reliable performance for your circuitry.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX5401EKAT?

You can click on the BUY or RFQ button to purchase MAX5401EKAT from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.

How do I troubleshoot issues or seek technical support for part MAX5401EKAT?

You can download the MAX5401EKAT datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

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