Data Sheet FEATURES 256-position End-to-end resist.
Analog Devices
AD5160 - 256-Position SPI-Compatible Digital Potentiometer
Data Sheet FEATURES 256-position End-to-end resistance: 5 kΩ, 10 kΩ, 50 kΩ, 100 kΩ Compact SOT-23-8 (2.9 mm × 3 mm) package SPI-compatible interface P.