The X9250 is a quad digitally controlled potentiometer (XDCP) integrated circuit that provides low noise and low power operation. It features a 256-tap resistor array with a wiper terminal controlled by a volatile Wiper Counter Register (WCR) and four nonvolatile Data Registers.
The device operates on a 2.7V to 5.5V power supply and has a standby current of less than 5μA. It also features a high reliability endurance of 100,000 data changes per bit per register and a data retention of 100 years.
Key Features:
Four potentiometers in one package
256 resistor taps with 0.4% resolution
SPI serial interface
Wiper resistance: 40Ω typical @ Vcc = 5V
Four nonvolatile data registers for each pot
Nonvolatile storage of wiper position
Standby current < 5μA max (total package)
High reliability and endurance
100-year data retention
Applications:
The X9250 can be used in a wide variety of applications, including control, parameter adjustments, and signal processing.
Manual:
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Pricing & Distributors: https://www.datasheets360.com/part/detail/x9250ts24iz-2-7t1/6900035447223734524/
