Analogue, Mixed Signal, LSI


Non-volatile DACs

13 April 2011 Analogue, Mixed Signal, LSI

Microchip expanded its non-volatile digital-to-analog converter (DAC) product range with the MCP47x6 family of low-power, single-channel devices. They feature buffered 8-,


10- and 12-bit voltage output options and integrated EEPROM in miniature 2 x 2 mm DFN or 6-pin SOT-23 packages. The integrated EEPROM enables DAC settings to be recalled at power up, while the choice of resolutions provides flexibility to achieve the right balance of functionality and cost. The buffered output voltage allows a selectable gain of 1 or 2, and provides a rail-to-rail output. Low power consumption of 210 mA extends battery life, and the small packages enable a reduced footprint on the PCB.



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