Digital Potentiometer, Single, 256 Step; End To End Resistance:5Kohm; No. Of Pots:Single; Control Interface:I2C, Spi; Track Taper:Linear; Resistance Tolerance:± 30%; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; No. Of Steps:256 Rohs Compliant: Yes |Analog Devices, Inc. AD5161BRMZ5