DS2890V Datasheet PDF - Dallas Semiconductor -> Maxim Integrated

FEATURES
● Single element 256-position linear taper potentiometer
● Supports potentiometer terminal working voltages up to 11V
● Potentiometer terminal voltage independent of supply voltage
● Potentiometer wiper position controlled and read over minimal 1-Wire bus interface
● 100 kΩ resistor element value
● Provides 1-Wire and VDD power modes
● Supports Conditional Search based on power-on default wiper position
● Multiple DS2890’s can be identified on a common 1-Wire bus and operated independently
● Unique factory lasered 64-bit registration number assures error free device selection and absolute part identity
● Built-in multi-drop controller ensures compatibility with other 1-Wire Network products
● Supports Overdrive mode which boosts communication speed up to 142 kbits per second
● -40oC to +85oC operating temperature range
● 2.8V – 6.0V operating voltage range