Rochester Electronics Data Acquisition - Digital Potentiometers CAT5261WI00

The CAT5261WI00 is a dual digital potentiometer featuring 256 taps per potentiometer and a SPI interface for control and memory access. Each potentiometer has an end-to-end resistance option of 100 kOc and includes 8 bytes of non-volatile memory for storing up to four wiper settings. The device operates within a voltage range of 2.5 to 6.0 volts and has a low wiper resistance of approximately 100 Oc. It is designed for industrial applications, with an operating temperature range of -40¬8C to 85¬8C. The CAT5261WI00 supports automatic recall of saved settings upon power-up and has a standby current of less than 1 ¬µA. It is available in both SOIC and TSSOP packages and is compliant with RoHS standards. This product is suitable for applications requiring precise circuit adjustments and variable resistance configurations.