Overview
The X9251 is a quad digitally-controlled potentiometer (XDCP) that integrates four potentiometers on a single monolithic CMOS integrated circuit.
Key Features
256 resistor taps with 0.4% resolution, SPI serial interface for write, read, and transfer operations, and nonvolatile storage of multiple wiper positions.
Applications
Used in a wide variety of applications including control, parameter adjustments, and signal processing, such as audio circuits, voltage amplifiers, and sensor signal conditioning circuits.
Package and Pin Configuration
Available in 24-lead SOIC and TSSOP packages, with a pin configuration that includes serial data output, serial clock, chip select, and wiper terminals for each potentiometer.
Manual:
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Pricing & Distributors: https://www.datasheets360.com/part/detail/x9251us24iz-2-7/1321008630002457810/
