4-Channel Digital Potentiometer, SPI, 4-WIRE, 1.8V to 5.5V, TSSOP20
QUAD 5K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 257 POSITIONS, PQCC20, 4 X 4 MM, 0.90 MM HEIGHT, LEAD FREE, PLASTIC, QFN-20
