Renesas Electronics Corporation Digital Potentiometers X9408WV24-2.7T1

The X9408WV24-2.7T1 is a quad digitally controlled potentiometer from Quarktwin Technology Ltd., featuring four independent potentiometers integrated into a single monolithic CMOS IC. Each potentiometer consists of 64 resistive elements arranged in a series array, allowing for precise control of the wiper position via a 2-wire serial interface. The device operates within a supply voltage range of 2.7V to 5.5V and supports both three-terminal and two-terminal configurations, making it versatile for various applications such as control and signal processing. The X9408WV24-2.7T1 includes four non-volatile data registers for storing wiper positions, which can be recalled upon power-up. It has a typical wiper resistance of 40Oc at 5V and a standby current of less than 1µA. The product is available in a 24-lead TSSOP package and is compliant with RoHS standards. It is designed for high reliability, with an endurance rating of 100,000 data changes per bit per register and a data retention period of up to 100 years. This product is suitable for engineers looking for a reliable and efficient digital potentiometer solution.