| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,600 pcs
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1600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-23 21:33:16 |
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The MAX5401EKA+T is a 100kΩ digital potentiometer designed for applications requiring digitally controlled variable resistors. It offers 256 discrete tap positions, providing fine resolution for adjustments.
This device operates from a single supply voltage ranging from 2.7V to 5.5V and consumes an ultra-low supply current of 0.1µA. It features a 3-wire SPI-compatible interface for easy integration into digital systems. The potentiometer has a linear taper and a nominal end-to-end resistance of 100kΩ with a tolerance of ±25%.
Designed for extended industrial temperature ranges, the MAX5401EKA+T operates from -40°C to +85°C. It includes a power-on reset function that sets the wiper to the midscale position. The device is housed in a compact 8-pin SOT-23 package, suitable for surface mount applications.
Key specifications include a low ratiometric temperature coefficient of 5ppm/°C, making it ideal for applications requiring low drift. It is suitable for use as a mechanical potentiometer replacement, in low-drift PGAs, and adjustable voltage references.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.36 | $1.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX5401EKA+T has a nominal resistance of 100kΩ.
The MAX5401EKA+T offers 256 tap positions.
The MAX5401EKA+T operates from a 2.7V to 5.5V single supply.
The MAX5401EKA+T is rated for an operating temperature range of -40°C to +85°C.
The MAX5401EKA+T uses a 3-wire SPI-compatible interface.
The MAX5401EKA+T is supplied in a SOT-23-8 package.