X9259TS24T1

Digital Potentiometers Overview

The X9259TS24T1 is a quad digitally-controlled potentiometer (XDCP) manufactured by Renesas Electronics Corporation. It integrates four independent 100 kΩ potentiometers, each featuring 256 taps for precise resistance adjustment. The device utilizes a 2-wire serial control interface for communication and includes nonvolatile memory to retain wiper positions during power loss. Designed for surface-mount applications, it is housed in a 24-pin SOIC package.

Digital Potentiometers Feature Summary

• Quad configuration with four independent 100 kΩ potentiometers
• 256 tap resolution per potentiometer
• Nonvolatile memory storage for wiper position data
• 2-wire serial control interface

Digital Potentiometers Applications

• Industrial controls requiring multi-channel signal conditioning
• Programmable gain amplifier circuits
• Voltage reference trimming
• Audio volume control systems

Digital Potentiometers Procurement Notes

Verify the specific suffix 'T1' against official Renesas documentation to confirm tape-and-reel packaging status. Confirm RoHS compliance and lead times directly with authorized distributors, as availability may vary based on production lifecycle status.

Digital Potentiometers Selection Notes

Select this component when a quad digital potentiometer with 100 kΩ total resistance and 2-wire serial interface is required. Ensure the system supports the necessary voltage levels and that the 256-tap resolution meets the application's precision requirements compared to other available tap counts.

Digital Potentiometers Part Context

This part belongs to the X9259 series of quad digitally-controlled potentiometers from Renesas. The series is characterized by its nonvolatile memory capabilities and multiple interface options, including I2C and SPI variants, catering to diverse embedded control needs.

Digital Potentiometers Replacement Considerations

Check for direct pin-compatible substitutes within the X9259 family or newer generations from Renesas. Verify interface compatibility and resistance values before substituting with similar quad digital potentiometers from other manufacturers.