Renesas Electronics Corporation Digital Potentiometers X9269UV24

The X9269UV24 is a dual digitally-controlled potentiometer featuring a 2-wire serial interface for communication. It offers 256 resistor taps with a resolution of 0.4%, and is available in 50kOc and 100kOc end-to-end resistance options. The device includes four nonvolatile data registers for each potentiometer, allowing for the storage of multiple wiper positions, which can be recalled upon power-up. Typical wiper resistance is 100Oc at a supply voltage of 5V, and the device operates within a voltage range of 2.7V to 5.5V. It has a low standby current of less than 5µA and boasts a data retention period of 100 years with an endurance of 100,000 data changes per bit per register. The X9269UV24 is packaged in a 24-lead TSSOP format and is RoHS compliant. This component is suitable for various applications, including audio control, signal processing, and parameter adjustments.