MAX5418LETA+T Datasheet PDF - Maxim Integrated

●The MAX5418LETA+T is a non-volatile linear taper digital potentiometer in 8 pin TDFN package. The device combines a single 256 position potentiometer and the control is achieved through I²C interface. It has an internal non-volatile EEPROM to store the wiper position for initialization during power-up. It minimizes board space and reduce interconnection complexity in many applications and are ideally suitable for low-drift, programmable gain amplifier circuit configurations.

● Supply voltage range is 2.7V to 5.25V

● Operating temperature range from -40°C to 85°C

● Power-on recall of wiper position from non-volatile memory

● Data rate is 400Kbps

● Address input for eight unique address combinations

● Ratiometric temperature coefficient of 5ppm/°C

● Static supply current of 500nA

● End to end resistance is 100Kohm and temperature coefficient is 35ppm/°C

● ±0.5 LSB DNL (differential nonlinearity) in voltage divider mode

● ±0.5 LSB INL (integral nonlinearity) in voltage divider mode