Part number:
DS1868
Manufacturer:
Dallas Semiconducotr
File Size:
320.56 KB
Description:
Dual digital potentiometer chip.
DS1868_DallasSemiconducotr.pdf
Datasheet Details
Part number:
DS1868
Manufacturer:
Dallas Semiconducotr
File Size:
320.56 KB
Description:
Dual digital potentiometer chip.
DS1868, Dual Digital Potentiometer Chip
L0, L1 H0, H1 W0, W1 SOUT - Low End of Resistor - High End of Resistor - Wiper Terminal of Resistor - Stacked Configuration Output RST - Serial Port Reset Input DQ - Serial Port Data Input CLK - Serial Port Clock Input COUT - Cascade Port Output VCC - +5 Volt Supply GND - Ground Connections NC - No
DS1868 Features
* Ultra-lowpower consumption, quiet, pumpless design
* 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
* 20-pin TSSOP, 16-pi
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