DS1267B Datasheet - Maxim Integrated

DS1267B Dual Digital Potentiometer

L0, L1 - Low End of Resistor H0, H1 - High End of Resistor W0, W1 - Wiper Terminal of Resistor VB SOUT - Substrate Bias Voltage - Stacked Configuration Output RST - Serial Port Reset Input DQ - Serial Port Data Input CLK - Serial Port Clock Input COUT VCC GND - Cascade Port Output - +5V S.

DS1267B Features

* Two digitally controlled, 256-position potentiometers Serial port provides means for setting and reading both potentiometers Resistors can be connected in series to provide increased total resistance 16-pin SO and 20-pin TSSOP packages Resistive elements are temperature compensated to ±0.3 LSB relat

DS1267B-MaximIntegrated.pdf