4-Channel Digital Potentiometer, 20% Tolerance, 1.8V-5.5V, TSSOP-20
QUAD 50K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 257 POSITIONS, PQCC20, 4 X 4 MM, 0.90 MM HEIGHT, LEAD FREE, PLASTIC, QFN-20
