公开(公告)号：MY191343A

公开(公告)日：2022-06-17

申请号：MYPI2018002781

申请日：2018-12-19

Applicant: MIMOS BERHAD

Inventor： TAN KONG YEW ,  SITI NOOR BT HARUN ,  FAUZIDAH BINTI KASSIM

IPC: H03M1/06 ,  H03M1/40 ,  H03M1/46

Abstract: The present invention relates to a system (1000) and method for converting an analogue signal input into a digital signal output. The system (1000) comprising a first circuit (100) configured to generate at least one digital output (DF) and at least one residual voltage (VREs) from at least one input voltage (V1N) and a second circuit (200) configured to generate at least one digital output (Os) from the residual voltage (VREs). The analogue-to-digital converter (1000) further comprises a third circuit (300) configured to correct the digital outputs (DF, Ds) in case of conversion error, combine the digital outputs (DF, D s), and generate a combined digital signal (De). The first circuit (100) further comprises a multiplier circuit (110) configured to apply gain to an analogue input signal, wherein the multiplier circuit (110) having a plurality of correlated level shifting capacitors (CcLs1, CcLs2, CcLs3) configured to perform level shifting sequentially.