MAX5394LATA+T Datasheet PDF - Maxim Integrated

●The MAX5394LATA+T is a 256-tap, volatile, low-voltage, linear taper digital potentiometer in 8 pin TDFN package. The Potentiometer terminals are independent of supply for voltages with single-supply operation. Wiper position set to zero-code, midcode, full-code or the value contained in the wiper register. MAX5394 device is uniquely suited for the portable consumer market and battery-backup industrial applications.

● Supply voltage range is 1.7V to 5.5V

● Automotive temperature range from -40°C to 125°C

● Supports SPI interface

● Ultra-low quiescent supply current < 1µA

● Wiper accuracy with ±1.0 LSB INL, ±0.5 LSB DNL (max)

● Power-on sets wiper to midscale

● Ratiometric resistance temperature coefficient is 5ppm/°C

● End to end resistance is 10Kohm at ±25% tolerance and temperature coefficient is 50ppm/°C