DAC082S085 PDF Datasheet


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Description

This is 8-Bit Micro Power DUAL Digital-to-Analog Converter. DAC082S085 8-Bit Micro Power DUAL Digital-to-Analog Converter with Rail-to-Rail Output January 2007 DAC082S085 8-Bit Micro Power DUAL Digital-to-Analog Converter with Rail-to-Rail Output General Description The DAC082S085 is a full-featured, general purpose DUAL 8-bit voltage-output digital-to-analog converter (DAC) that can operate from a single +2.7V to 5.5V supply and consumes 0.6 mW at 3V and 1.6 mW at 5V. The DAC082S085 is packaged in 10-lead LLP and MSOP packages. The 10-lead LLP package makes the DAC082S085 the smallest DUAL DAC in its class. The on-chip output amplifier allows rail-to-rail output swing and the three wire serial interface operates at clock rates up to 40 MH- over the entire supply voltage range. Competitive devices are limited to 25 MH- clock rates at supply voltages in the 2.7V to 3.6V range. The serial interface is compatible with standard SPI™, QSPI, MICROWIRE and DSP interfaces. The reference for the DAC082S085 serves both channels and can vary in voltage .