-
公开(公告)号：DE69628165D1
公开(公告)日：2003-06-18
申请号：DE69628165
申请日：1996-09-30
Applicant: ST MICROELECTRONICS SRL
Inventor： KRAMER ALAN , CANEGALLO ROBERTO , CHINOSI MAURO , GOZZINI GIOVANNI , LEONG PHILIP , ROLANDI PIER LUIGI , SABATINI MARCO
IPC: H03M1/74
Abstract: The present invention relates to a digital-to-analog converter having a plurality of inputs (B0,B1,B2,B3) for digital signals and an output (OUT) for an analog signal, and comprising a current amplification circuit (AMP) having an input (ND) and an output coupled to the converter output; and a plurality of floating gate MOS transistors (M01, M11, M21, M31) corresponding to the plurality of converter inputs and having their source terminals coupled together and to a first reference (GND) of potential, drain terminals coupled together and to the input (ND) of the amplification circuit (AMP), and control terminals coupleable, under control from the inputs of the plurality, to different references (GND,VCC) of potential having selected fixed values.
-
公开(公告)号：DE69613983D1
公开(公告)日：2001-08-23
申请号：DE69613983
申请日：1996-10-30
Applicant: ST MICROELECTRONICS SRL
Inventor： KRAMER ALAN , CANEGALLO ROBERTO , CHINOSI MAURO , GOZZINI GIOVANNI , LEONG PHILIP , ONORATO MARCO , ROLANDI PIER LUIGI , SABATINI MARCO
-
公开(公告)号：DE69613983T2
公开(公告)日：2002-04-04
申请号：DE69613983
申请日：1996-10-30
Applicant: ST MICROELECTRONICS SRL
Inventor： KRAMER ALAN , CANEGALLO ROBERTO , CHINOSI MAURO , GOZZINI GIOVANNI , LEONG PHILIP , ONORATO MARCO , ROLANDI PIER LUIGI , SABATINI MARCO
-
-
Search Results
3
records
(took 0.022 seconds)
