-
公开(公告)号：US20230031204A1
公开(公告)日：2023-02-02
申请号：US17963149
申请日：2022-10-10
Applicant: Texas Instruments Incorporated
Inventor： Klaas De Haan , Mikhail Valeryevich Ivanov , Tobias Bernhard Fritz , Swaminathan Sankaran , Thomas Dyer Bonifield
IPC: H01L23/522 , H01L21/50 , H04L25/02 , H01L23/50
Abstract: An electronic device has a substrate and first and second metallization levels with a resonant circuit. The first metallization level has a first dielectric layer on a side of the substrate, and a first metal layer on the first dielectric layer. The second metallization level has a second dielectric layer on the first dielectric layer and the first metal layer, and a second metal layer on the second dielectric layer. The electronic device includes a first plate in the first metal layer, and a second plate spaced apart from the first plate in the second metal layer to form a capacitor. The electronic device includes a winding in one of the first or second metal layers and coupled to one of the first or second plates in a resonant circuit.
-
公开(公告)号：US11536773B2
公开(公告)日：2022-12-27
申请号：US17389415
申请日：2021-07-30
Applicant: Texas Instruments Incorporated
Inventor： Jose Antonio Vieira Formenti , Michael Szelong , Takao Oshida , Tobias Bernhard Fritz , Vishnu Ravinuthula
IPC: G01R31/374 , G01L1/22 , G01R31/3835 , H03M1/38
Abstract: An electronic device includes an ADC, a multiplexer, a voltage reference circuit, an analog circuit, and a digital circuit. The ADC has a signal input, a reference input, and an output. The multiplexer has signal inputs and a signal output coupled to the signal input of the ADC. The voltage reference circuit has an output coupled to the reference input of the ADC, a first strain sensor coupled to a first signal input of the multiplexer, a second strain sensor coupled to a second signal input of the multiplexer, and a temperature sensor. The analog circuit has an input coupled to a battery, and an output coupled to a fourth signal input of the multiplexer. The digital circuit is coupled to the output of the ADC and stores correction parameters for correcting a converted battery voltage value from the ADC.
-
公开(公告)号：US20220020915A1
公开(公告)日：2022-01-20
申请号：US16932343
申请日：2020-07-17
Applicant: Texas Instruments Incorporated
Inventor： Umidjon Nurmetov , Ralf Peter Brederlow , Baher Haroun , Jose Antonio Vieira Formenti , Michael Szelong , Tobias Bernhard Fritz
IPC: H01L41/113 , H01L41/04 , G01L1/22 , G01L1/18
Abstract: In described examples, a circuit includes an analog frontend arranged to generate an analog stress compensating signal in response to a to-be-compensated analog signal and a first-axis stress sensing signal. The analog frontend can comprise a first precision component (e.g., 220) arranged on a piezoelectric material and arranged to generate the to-be-compensated analog signal that is affected by a stress exerted in the piezoelectric material and a directional stress sensor arranged on the piezoelectric material and coupled to the first precision component. The directional stress sensor is arranged to generate the first-axis sensing signal in response to a longitudinal resultant of a stress exerted in the piezoelectric material. A compensating circuit is arranged to generate a compensated output signal in response to the compensating analog signal and to-be-compensated analog signal.
-
公开(公告)号：US20190207742A1
公开(公告)日：2019-07-04
申请号：US15858537
申请日：2017-12-29
Applicant: TEXAS INSTRUMENTS INCORPORATED
Inventor： Baher Haroun , Tobias Bernhard Fritz
Abstract: A circuit includes a serializer module that includes an input stage that samples an input signal to capture an edge location for each of the input signal in a given time frame. An edge encoder encodes the edge location for the input signal into a packet frame to specify where the edge location occurs in the given time frame for the input signal. A transmitter receives the packet frame from the edge decoder and converts the packet frame into a serial data stream. The transmitter communicates the edge location for the input signal via the serial data stream.
-
公开(公告)号：US10320589B1
公开(公告)日：2019-06-11
申请号：US15859419
申请日：2017-12-30
Applicant: Texas Instruments Incorporated
Inventor： Swaminathan Sankaran , Bradley Allen Kramer , Baher Haroun , Tobias Bernhard Fritz , Ernst Georg Muellner , Ralf Peter Brederlow
IPC: H04L25/02 , H05K1/02 , H04B3/54 , G01R31/317 , H04B1/525 , H03K17/693
CPC classification number: H04L25/0276 , G01R31/31706 , H03K17/693 , H04B1/525 , H04B3/542 , H05K1/0233
Abstract: Described examples include an integrated circuit including a receive portion to receive an encoded transmission on a line. The receive portion has: a wake mode in which the receiver is capable of receiving the encoded transmission; and a sleep mode in which the receiver is not capable of receiving the encoded transmission. A wakeup controller monitors the line for a wakeup signal and provides a signal to the receive portion to cause the receive portion to enter the wake mode when the wakeup controller receives the wakeup signal.
-
Patent Agency Ranking
公开(公告)号：US20250017113A1
公开(公告)日：2025-01-09
申请号：US18886687
申请日：2024-09-16
Applicant: Texas Instruments Incorporated
Inventor： Umidjon Nurmetov , Ralf Peter Brederlow , Baher Haroun , Jose Antonio Vieira Formenti , Michael Szelong , Tobias Bernhard Fritz
Abstract: In described examples, a circuit includes a substrate and a first resistor on the substrate, the first resistor in a first direction. The circuit also includes a second resistor on the substrate, the second resistor coupled to the first resistor, the second resistor in a second direction, the second direction and the first direction transversely oriented and a device on the substrate.
-
公开(公告)号：US11476189B2
公开(公告)日：2022-10-18
申请号：US17120123
申请日：2020-12-12
Applicant: Texas Instruments Incorporated
Inventor： Klaas De Haan , Mikhail Valeryevich Ivanov , Tobias Bernhard Fritz , Swaminathan Sankaran , Thomas Dyer Bonifield
IPC: H01L23/522 , H01L23/50 , H04L25/02 , H01L21/50
Abstract: An electronic device has a substrate and first and second metallization levels with a resonant circuit. The first metallization level has a first dielectric layer on a side of the substrate, and a first metal layer on the first dielectric layer. The second metallization level has a second dielectric layer on the first dielectric layer and the first metal layer, and a second metal layer on the second dielectric layer. The electronic device includes a first plate in the first metal layer, and a second plate spaced apart from the first plate in the second metal layer to form a capacitor. The electronic device includes a winding in one of the first and second metal layers and coupled to one of the first and second plates in a resonant circuit.
-
公开(公告)号：US10547438B2
公开(公告)日：2020-01-28
申请号：US15858537
申请日：2017-12-29
Applicant: TEXAS INSTRUMENTS INCORPORATED
Inventor： Baher Haroun , Tobias Bernhard Fritz
Abstract: A circuit includes a serializer module that includes an input stage that samples an input signal to capture an edge location for each of the input signal in a given time frame. An edge encoder encodes the edge location for the input signal into a packet frame to specify where the edge location occurs in the given time frame for the input signal. A transmitter receives the packet frame from the edge decoder and converts the packet frame into a serial data stream. The transmitter communicates the edge location for the input signal via the serial data stream.
-
公开(公告)号：US10547268B2
公开(公告)日：2020-01-28
申请号：US15858485
申请日：2017-12-29
Applicant: TEXAS INSTRUMENTS INCORPORATED
Inventor： Tobias Bernhard Fritz , Martin Staebler , Baher Haroun , Peter Fundaro , Jiri Panacek , Ralf Peter Brederlow
Abstract: A motor drive circuit includes a first serializer-deserializer (SER-DES) module that converts first SER-DES input signals into a first SER-DES output serial data stream. The first SER-DES input signals relate to motor control inputs or motor drive power outputs. A second SER-DES module converts a second SER-DES input serial data stream corresponding to the first SER-DES output serial data stream into second SER-DES output signals. The second SER-DES input signals relate to motor drive power outputs or motor control inputs. A serial isolation channel provides a galvanic isolation barrier between the first SER-DES module and the second SER-DES module. The serial isolation channel communicates the first SER-DES output serial data stream across the galvanic isolation barrier to provide the second SER-DES input serial data stream.
-
公开(公告)号：US20180278195A1
公开(公告)日：2018-09-27
申请号：US15858485
申请日：2017-12-29
Applicant: TEXAS INSTRUMENTS INCORPORATED
Inventor： Tobias Bernhard Fritz , Martin Staebler , Baher Haroun , Peter Fundaro , Jiri Panacek , Ralf Peter Brederlow
CPC classification number: H02P27/085 , H02M3/157 , H03M9/00 , H04L7/033 , H04L7/06 , H04Q11/02 , H04Q11/04 , H04Q11/06 , H04Q2213/036 , H04Q2213/13036
Abstract: A motor drive circuit includes a first serializer-deserializer (SER-DES) module that converts first SER-DES input signals into a first SER-DES output serial data stream. The first SER-DES input signals relate to motor control inputs or motor drive power outputs. A second SER-DES module converts a second SER-DES input serial data stream corresponding to the first SER-DES output serial data stream into second SER-DES output signals. The second SER-DES input signals relate to motor drive power outputs or motor control inputs. A serial isolation channel provides a galvanic isolation barrier between the first SER-DES module and the second SER-DES module. The serial isolation channel communicates the first SER-DES output serial data stream across the galvanic isolation barrier to provide the second SER-DES input serial data stream.
-
-
-
-
-
-
-
-
-
Search Results
20
records
(took 0.017 seconds)
