公开(公告)号：DE69519476D1

公开(公告)日：2000-12-28

申请号：DE69519476

申请日：1995-12-07

Applicant: SGS THOMSON MICROELECTRONICS ,  CONS RIC MICROELETTRONICA

Inventor： CAPOCELLI PIERO ,  ZAMBRANO RAFFAELE ,  PIO FEDERICO ,  RIVA CARLO

IPC: H01F17/00 ,  H01F41/04 ,  H01L23/522 ,  H01L27/04

Abstract: Inductive structures making highly efficient use of the magnetic flux generated, and being consistent with integrated circuit manufacturing techniques, and a method of making them on a semiconductor substrate concurrently with the formation of the integrated circuit itself.

公开(公告)号：DE69519476T2

公开(公告)日：2001-06-28

申请号：DE69519476

申请日：1995-12-07

Applicant: SGS THOMSON MICROELECTRONICS ,  CONS RIC MICROELETTRONICA

Inventor： CAPOCELLI PIERO ,  ZAMBRANO RAFFAELE ,  PIO FEDERICO ,  RIVA CARLO

IPC: H01F17/00 ,  H01F41/04 ,  H01L23/522 ,  H01L27/04

Abstract: Inductive structures making highly efficient use of the magnetic flux generated, and being consistent with integrated circuit manufacturing techniques, and a method of making them on a semiconductor substrate concurrently with the formation of the integrated circuit itself.

公开(公告)号：IT8783684D0

公开(公告)日：1987-12-22

申请号：IT8368487

申请日：1987-12-22

Applicant: SGS THOMSON MICROELECTRONICS

Inventor： DANIELE VINCENZO ,  MONTI MARCO MARIA ,  TALIERCIO MICHELE ,  CAPOCELLI PIERO

IPC: H01L27/04 ,  G06J1/00 ,  H01L21/82 ,  H01L21/822 ,  H03G3/02 ,  H03G5/02

Abstract: An integrated analog circuit having a circuit topology and intrinsic characteristics which may be selected by digital control means is formed by batteries of similar circuit components arranged substantially in parallel or in a matrix array, anyone of which may be isolated or not by means of a dedicated integrated switch and by alternative interconnection paths among the different circuit components and/or batteries of circuit components, which may be also be selected by closing a relative integrated switch. A dedicated nonvolatile memory, integrated on the same chip may be permanently programmed and determine a certain configuration of all the integrated switches thus selecting a particular component or more components of each of said batteries of functionally similar components, and/or selecting a certain interconnection path among the different circuit components in order to form a functional integrated circuit having the desired topology and intrinsic characteristics. The integrated nonvolatile memory is programmed by means of a software program which may take as input data the desired values of the different parameters which determine the intrinsic characteristics of the functional analog circuit and the type of functional analog circuit itself.

公开(公告)号：IT1220190B

公开(公告)日：1990-06-06

申请号：IT8368487

申请日：1987-12-22

Applicant: SGS THOMSON MICROELECTRONICS

Inventor： DANIELE VINCENZO ,  MONTI MARCO MARIA ,  TALIERCIO MICHELE ,  CAPOCELLI PIERO

IPC: H01L27/04 ,  G06J1/00 ,  H01L21/82 ,  H01L21/822 ,  H03G3/02 ,  H03G5/02 ,  H01L

Abstract: An integrated analog circuit having a circuit topology and intrinsic characteristics which may be selected by digital control means is formed by batteries of similar circuit components arranged substantially in parallel or in a matrix array, anyone of which may be isolated or not by means of a dedicated integrated switch and by alternative interconnection paths among the different circuit components and/or batteries of circuit components, which may be also be selected by closing a relative integrated switch. A dedicated nonvolatile memory, integrated on the same chip may be permanently programmed and determine a certain configuration of all the integrated switches thus selecting a particular component or more components of each of said batteries of functionally similar components, and/or selecting a certain interconnection path among the different circuit components in order to form a functional integrated circuit having the desired topology and intrinsic characteristics. The integrated nonvolatile memory is programmed by means of a software program which may take as input data the desired values of the different parameters which determine the intrinsic characteristics of the functional analog circuit and the type of functional analog circuit itself.

公开(公告)号：DE3851423T2

公开(公告)日：1995-01-19

申请号：DE3851423

申请日：1988-12-21

Applicant: SGS THOMSON MICROELECTRONICS

Inventor： DANIELE VINCENZO ,  MONTI MARCO MARIA ,  TALIERCIO MICHELE ,  CAPOCELLI PIERO

IPC: H01L27/04 ,  G06J1/00 ,  H01L21/82 ,  H01L21/822 ,  H03G3/02 ,  H03G5/02

Abstract: An integrated analog circuit having a circuit topology and intrinsic characteristics which may be selected by digital control means is formed by batteries of similar circuit components arranged substantially in parallel or in a matrix array, anyone of which may be isolated or not by means of a dedicated integrated switch and by alternative interconnection paths among the different circuit components and/or batteries of circuit components, which may be also be selected by closing a relative integrated switch. A dedicated nonvolatile memory, integrated on the same chip may be permanently programmed and determine a certain configuration of all the integrated switches thus selecting a particular component or more components of each of said batteries of functionally similar components, and/or selecting a certain interconnection path among the different circuit components in order to form a functional integrated circuit having the desired topology and intrinsic characteristics. The integrated nonvolatile memory is programmed by means of a software program which may take as input data the desired values of the different parameters which determine the intrinsic characteristics of the functional analog circuit and the type of functional analog circuit itself.

公开(公告)号：DE3851423D1

公开(公告)日：1994-10-13

申请号：DE3851423

申请日：1988-12-21

Applicant: SGS THOMSON MICROELECTRONICS

Inventor： DANIELE VINCENZO ,  MONTI MARCO MARIA ,  TALIERCIO MICHELE ,  CAPOCELLI PIERO

IPC: H01L27/04 ,  G06J1/00 ,  H01L21/82 ,  H01L21/822 ,  H03G3/02 ,  H03G5/02

Abstract: An integrated analog circuit having a circuit topology and intrinsic characteristics which may be selected by digital control means is formed by batteries of similar circuit components arranged substantially in parallel or in a matrix array, anyone of which may be isolated or not by means of a dedicated integrated switch and by alternative interconnection paths among the different circuit components and/or batteries of circuit components, which may be also be selected by closing a relative integrated switch. A dedicated nonvolatile memory, integrated on the same chip may be permanently programmed and determine a certain configuration of all the integrated switches thus selecting a particular component or more components of each of said batteries of functionally similar components, and/or selecting a certain interconnection path among the different circuit components in order to form a functional integrated circuit having the desired topology and intrinsic characteristics. The integrated nonvolatile memory is programmed by means of a software program which may take as input data the desired values of the different parameters which determine the intrinsic characteristics of the functional analog circuit and the type of functional analog circuit itself.