MAX5109 Datasheet | Maxim Integrated

19-3585; Rev 0; 2/05 .. Nonvolatile, Dual, 8-Bit DACs with 2-Wire Serial Interface General Description The MAX5109 dual 8-bit digital-to-analog converters (DACs) feature nonvolatile registers. These nonvolatile registers store the DAC operating modes and output states, allowing the DACs to initialize to specified configurations at power-up. Precision on-chip output buffers swing rail-to-rail, and provide 8µs settling time. The I2C- -patible, 2-wire serial interface allows for a maximum clock frequency of 400kHz. The MAX5109 has independent high and low reference inputs allowing maximum output voltage range flexibility. The reference rails accept voltage inputs that...