Renesas Electronics Corporation Quad Digital Controlled Potentiometers (XDCP™), Non-Volatile/Low Power/2-Wire/64 Taps X9241AWSZ

The X9241A integrates four digitally controlled potentiometers (XDCP) on a monolithic CMOS integrated microcircuit.brbr The digitally controlled potentiometer is implemented using 63 resistive elements in a series array. Between each element are tap points connected to the wiper terminal through switches. The position of the wiper on the array is controlled by the user through the 2-wire bus interface. Each potentiometer has associated with it a volatile Wiper Counter Register (WCR) and 4 nonvolatile Data Registers (DR0:DR3) that can be directly written to and read by the user. The contents of the WCR controls the position of the wiper on the resistor array through the switches. Power up recalls the contents of DR0 to the WCR.brbr The XDCP can be used as a three-terminal potentiometer or as a two-terminal variable resistor in a wide variety of applications including control, parameter adjustments, and signal processing.

IC DGTL POT 10KOHM 64TAP 20SOIC

±20% I2C 10kΩ 5V SOIC-20 Digital Potentiometers ROHS

Digital Potentiometer 10k Ohm 4 Circuit 64 Taps I²C Interface 20-SOIC

POT, QUAD, NV, 64 POS, LIN, 20SOIC; End To End Resistance:10kohm; No. of Pots:Quad; Control Interface:Serial; Track Taper:Linear; Resistance Tolerance:± 20%; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Potentiometer IC Case RoHS Compliant: Yes

IC DGTL POT 10KOHM 64TAP 20SOIC