Triple 128-Position Nonvolatile Digital Variable Resistor/Switch
Description
Rev 1; 8/03
Triple 128-Position Nonvolatile Digital Variable Resistor/Switch
General Description
The DS3904/DS3905 contain three nonvolatile (NV) low temperature coefficient, variable digital resistors. Each resistor has 128 user-selectable positions. Additionally, the DS3904/DS3905 have a high-impedance setting that allows each resistor to function as a di...