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ADC574 models in most applicaTIons, with internalsampling, much lower power consumpTIon, and capabilityto operate from a single +5V supply.The ADS574 is complete with internal clock, microprocessorinterface, three-state outputs, and internalscaling resistors for input ranges of 0V to +10V, 0V to+20V, ±5V, or ±10V. The maximum throughput TImefor 12-bit conversions is 25ms over the full operaTIngtemperature range, including both acquisition and conversion.Complete user control over the internal sampling functionfacilitates elimination of external sample/holdamplifiers in most existing designs.The ADS574 requires +5V, with –12V or –15V optional,depending on usage. No +15V supply is required.Available packages include 0.3" or 0.6" wide28-pin plastic DIPs and 28-lead SOICs.
