| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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20 pcs
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20 pcs | On Request | 1 | On Request | On Request | 2026-02-25 06:16:38 | On Request | On Request |
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The MAX5477EUD+ from Analog Devices is a nonvolatile, dual, linear-taper digital potentiometer designed to replace mechanical potentiometers. It features 256 tap points and a 2-wire digital interface compatible with I2C communication at up to 400kbps.
This device offers a nominal resistance of 10kΩ with a temperature coefficient of 70ppm/°C end-to-end and 10ppm/°C ratiometric. It operates over a single supply voltage range of +2.7V to +5.25V and consumes a maximum static supply current of 1µA. The internal nonvolatile EEPROM stores the wiper position, allowing for power-on recall, and includes an EEPROM write-protect feature.
Available in a 14-pin TSSOP package, the MAX5477EUD+ is suitable for applications requiring precise control and low drift, such as programmable-gain amplifiers, volume control, and LCD contrast adjustment. It operates within an extended temperature range of -40°C to +85°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.36 | $1.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX5477EUD+ has a nominal resistance of 10kΩ.
The MAX5477EUD+ features 256 tap points per potentiometer.
The MAX5477EUD+ operates from a supply voltage of 2.7V to 5.25V.
The MAX5477EUD+ operates in an extended temperature range from -40°C to +85°C.
The MAX5477EUD+ is supplied in a 14-TSSOP package.
Yes, the MAX5477EUD+ features an internal non-volatile EEPROM to store the wiper position.
The MAX5477EUD+ uses a fast-mode I2C-compatible serial interface.