Patents by Inventor Kanteti Amar

Kanteti Amar has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Dynamic pull-down circuits for bidirectional voltage translators
    Patent number: 11888477
    Abstract: An example apparatus includes: an output terminal, pull-down circuitry coupled to the output terminal, the pull-down circuitry including: a resistor with a first resistor terminal and a second resistor terminal, the first resistor terminal coupled to the output terminal, a capacitor with a first capacitor terminal and a second capacitor terminal, the first capacitor terminal coupled to the output terminal, a first transistor coupled to the second resistor terminal, a second transistor coupled to the first transistor and the second resistor terminal, and a third transistor coupled to the second transistor.
    Type: Grant
    Filed: August 30, 2021
    Date of Patent: January 30, 2024
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Ankur Kumar Singh, Kanteti Amar, Rashmi Shahu
  • Low area and high speed termination detection circuit with voltage clamping
    Patent number: 11621711
    Abstract: Methods, apparatus, systems, and articles of manufacture corresponding to a low area and high speed termination detection circuit with voltage clamping are disclosed. An example apparatus includes a transistor including a first control terminal, first current terminal and a second current terminal, the second current terminal adapted to be coupled to a load. The apparatus further includes a logic gate including an input coupled to the first current terminal. The apparatus further includes a current source including a second control terminal, a third current terminal coupled to a voltage rail and a fourth current terminal coupled to the first current terminal and the input of the logic gate.
    Type: Grant
    Filed: July 13, 2021
    Date of Patent: April 4, 2023
    Assignee: Texas Instruments Incorporated
    Inventors: Anant Shankar Kamath, Kanteti Amar, Bharath Kumar Singareddy, Rakesh Hariharan
  • LOW AREA AND HIGH SPEED TERMINATION DETECTION CIRCUIT WITH VOLTAGE CLAMPING
    Publication number: 20230022405
    Abstract: Methods, apparatus, systems, and articles of manufacture corresponding to a low area and high speed termination detection circuit with voltage clamping are disclosed. An example apparatus includes a transistor including a first control terminal, first current terminal and a second current terminal, the second current terminal adapted to be coupled to a load. The apparatus further includes a logic gate including an input coupled to the first current terminal. The apparatus further includes a current source including a second control terminal, a third current terminal coupled to a voltage rail and a fourth current terminal coupled to the first current terminal and the input of the logic gate.
    Type: Application
    Filed: July 13, 2021
    Publication date: January 26, 2023
    Inventors: Anant Shankar Kamath, Kanteti Amar, Bharath Kumar Singareddy, Rakesh Hariharan
  • DYNAMIC PULL-DOWN CIRCUITS FOR BIDIRECTIONAL VOLTAGE TRANSLATORS
    Publication number: 20220085812
    Abstract: An example apparatus includes: an output terminal, pull-down circuitry coupled to the output terminal, the pull-down circuitry including: a resistor with a first resistor terminal and a second resistor terminal, the first resistor terminal coupled to the output terminal, a capacitor with a first capacitor terminal and a second capacitor terminal, the first capacitor terminal coupled to the output terminal, a first transistor coupled to the second resistor terminal, a second transistor coupled to the first transistor and the second resistor terminal, and a third transistor coupled to the second transistor.
    Type: Application
    Filed: August 30, 2021
    Publication date: March 17, 2022
    Inventors: Ankur Kumar Singh, Kanteti Amar, Rashmi Shahu