Digital to Analog Converter

R-2R Ladder A Resistor-string DAC N1 i 0Refi1 i0 b VV 2 ... R-2R DAC Example Ex. Convert 0001 to analog 2R Bit 3 Vout Bit 0 2R Vs 2R Bit 2 2R Bit 1 R +-RR R2R Digital Value: OO O1 Switch for bit 0 is connected to op amp input. All other switches ................
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