AD5258BRMZ1

Nonvolatile, I2C®-Compatible 64-Position, Digital Potentiometer AD5258 Data Sheet FEATURES FUNCTIONAL BLOCK DIAGRAMS RDAC VDD RDAC EEPROM VLOGIC GND SCL SDA A RDAC REGISTER W B I2C SERIAL INTERFACE 6 DATA 6 CONTROL AD0 AD1 COMMAND DECODE LOGIC ADDRESS DECODE LOGIC POWERON RESET AD5258 05029-001 Nonvolatile memory maintains wiper settings 64-position digital potentiometer Compact MSOP-10 (3 mm × 4.9 mm) I2C-compatible interface VLOGIC pin provides increased interface flexibility End-to-end resistance 1 kΩ, 10 kΩ, 50 kΩ, 100 kΩ Resistance tolerance stored in EEPROM (0.1% accuracy) Power-on EEPROM refresh time