Цифровой потенциометр - Примечание: IC, DIGITAL POT 20KOHM, 256 SGL 14-TSSOP; End To End Resistance:20kohm; Track Taper:Linear; No. of Steps:256; Resistance Tolerance:± 30%; Supply Voltage Range:4.5V to 16.5V, ± 4.5V to ± 5.5V; Control Interface:Serial, SPI ;RoHS Compliant: Yes