SAR ADC Vin SH comp start vcomp clk Slides: 19 Download presentation SAR ADC架構及原理 Vin S/H comp start vcomp clk vdac ……. DAC Array b 1~b 10 …. . start SAR Logic box stop b 1~b 10 此電路架構是採用一個比較器,一個電容陣列的DAC轉換器、一組SAR Logic控制電路所組成的SAR ADC clk SAR ADC各區塊設計 Vin S/H comp start vcomp clk vdac ……. DAC Array b 1~b 10 …. . start SAR Logic box clk stop b 1~b 10 SAR ADC各區塊包含: sample_hold(S/H)、比較器、電容式DAC(DAC Array)、SAR Logic、頻率控制電路 (box) sample_hold(S/H) 此sample hold是採用 拔靴式開關做成。 sample_hold(S/H)LAYOUT sample_hold(S/H)模擬結果 電容式DAC架構圖 vdac b 1 b 2 b 3 b 4 b 5 b 6 b 7 b 8 b 9 b 10 SAR_logic架構圖 SAR_logic Layout 10位元SAR ADC完整Layout圖 Clk'event and clk='1'Sar valueRst frame irdy clkClk dataData-clkPin diagram of 8086 microprocessorClk rstIt's gotta start somewhere it's gotta start sometimeTriage disasterRtb for debriefSar nSar soilNacionalni parkovi 4 razredLeptiri na sar planiniNova sarArc.sarSar fnfTygronCephalosporinsStructure activity relationship of sympathomimetic drugs