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DS1868 Datasheet - Dallas Semiconducotr

DS1868_DallasSemiconducotr.pdf

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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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Dallas Semiconducotr DS1868-like datasheet