
X9118TV14I-2.7
ActiveIC DGTL POT 100KOHM 14TSSOP
Deep-Dive with AI
Search across all available documentation for this part.

X9118TV14I-2.7
ActiveIC DGTL POT 100KOHM 14TSSOP
Deep-Dive with AI
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Distributor | Package | Quantity | $ | |
---|---|---|---|---|
Description
General part information
X9118 Series
The X9118 is a single digitally controlled potentiometer (XDCP) on a monolithic CMOS integrated circuit. The digital controlled potentiometer is implemented using 1023 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. The potentiometer has associated with it a volatile Wiper Counter Register (WCR) and a four non-volatile Data Registers 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 though the switches. Power-up recalls the contents of the default data register (DR0) to the WCR. The XDCP can be used as a three-terminal potentiometer or as a two terminal variable resistors in a wide variety of applications including control, parameter adjustments, and signal processing.
Documents
Technical documentation and resources