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19-1429; Rev 0; 2/99
+3V/+5V, 13-Bit, Serial Voltage-Output DACs with Internal Reference
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General Description
o Single-Supply Operation +5V (MAX5130) +3V (MAX5131) o Full-Scale Output Range +4.0955V (MAX5130) +2.04775V (MAX5131)
Features
MAX5130/MAX5131
The MAX5130/MAX5131 are low-power, 13-bit, voltageoutput digital-to-analog converters (DACs) with an internal precision bandgap reference and output amplifier. The MAX5130 operates on a single +5V supply with an internal reference of +2.5V, and is capable of a +4.0955V full-scale output. If necessary, the user can override the on-chip, <10ppm/°C voltage reference with an external reference. The MAX5131, operating on +3V, delivers its +2.04775V full-scale output with an internal precision reference of +1.25V.