DIGITAL CONTROLLED POTENTIOMETER X9C503S 50K-OHM

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PID# 184222

7,50 CA$
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Variants:
DIGITAL CONTROLLED POTENTIOMETER X9C103 10K-OHM
50k
DIGITAL CONTROLLED POTENTIOMETER X9C104 100K-OHM
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Description

Datasheet

The X9C503 are digitally controlled (XDCP) potentiometers. The device consists of a resistor array, wiper switches, a control section, and nonvolatile memory. The wiper position is controlled by a three-wire interface. The potentiometer is implemented by a resistor array composed of 99 resistive elements and a wiper switching network. Between each element and at either end are tap points accessible to the wiper terminal. The position of the wiper element is controlled by the CS, U/D, and INC inputs. The position of the wiper can be stored in non-volatile memory and then be recalled upon a subsequent power-up operation.
The device can be used as a three-terminal potentiometer or as a two-terminal variable resistor in a wide variety of applications ranging from control to signal processing to
parameter adjustment.