GENERAL DESCRIPTION
The AD5121/AD5141 potentiometers provide a nonvolatile solution for 128-/256-position adjustment applications, offering guaranteed low resistor tolerance errors of ±8% and up to ±6 mA current density in the A, B, and W pins.

FEATURES
    10 kΩ and 100 kΩ resistance options
    Resistor tolerance: 8% maximum
    Wiper current: ±6 mA
    Low temperature coefficient: 35 ppm/°C
    Wide bandwidth: 3 MHz
    Fast start-up time < 75 µs
    Linear gain setting mode
    Single- and dual-supply operation
    Independent logic supply: 1.8 V to 5.5 V
    Wide operating temperature: −40°C to +125°C
    3 mm × 3 mm LFCSP
    Qualified for automotive applications

APPLICATIONS
    Portable electronics level adjustment
    LCD panel brightness and contrast controls
    Programmable filters, delays, and time constants
    Programmable power supplies