IC DIGITAL POT 20KOHM 256 SGL 8-SOIC; IC DIGITAL POT 20KOHM 256 SGL 8-SOIC; End To End Resistance:20kohm; No. of Steps:256; Supply Voltage Range:2.7V to 5.5V; Control Interface:3 Wire Serial; No. of Pots:Single; Temperature Coefficient:± 500ppm/°C