MAXIM INTEGRATED PRODUCTS DS1267-050+ Volatile Digital Potentiometer, 50 kohm, Dual, 3 Wire, Serial, Linear, 20%, 4.5 V
Digital Potentiometer, 2 Func, 50000ohm, 3-wire Serial Control Interface, 256 Positions, PDIP14, 0.300 INCH, PLASTIC, DIP-14
Digital Potentiometer, 1 Func, 50000ohm, PDIP8, 0.300 INCH, DIP-8
DS1267 Dual Digital Potentiometer Chip