17970519. ENHANCED RISING AND FALLING TRANSITIONS FOR LEVEL SHIFTING LOW-VOLTAGE INPUT SIGNALS simplified abstract (QUALCOMM Incorporated)
Contents
- 1 ENHANCED RISING AND FALLING TRANSITIONS FOR LEVEL SHIFTING LOW-VOLTAGE INPUT SIGNALS
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 ENHANCED RISING AND FALLING TRANSITIONS FOR LEVEL SHIFTING LOW-VOLTAGE INPUT SIGNALS - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
ENHANCED RISING AND FALLING TRANSITIONS FOR LEVEL SHIFTING LOW-VOLTAGE INPUT SIGNALS
Organization Name
Inventor(s)
Xuhao Huang of San Diego CA (US)
ENHANCED RISING AND FALLING TRANSITIONS FOR LEVEL SHIFTING LOW-VOLTAGE INPUT SIGNALS - A simplified explanation of the abstract
This abstract first appeared for US patent application 17970519 titled 'ENHANCED RISING AND FALLING TRANSITIONS FOR LEVEL SHIFTING LOW-VOLTAGE INPUT SIGNALS
Simplified Explanation
The abstract describes a patent application for a level-shifter that includes a first transistor and a second transistor, along with an inverter. The first transistor discharges an internal node in response to an inverted input signal, while the second transistor discharges an inverted level-shifter output signal in response to an input signal. The inverter then inverts the output signal to produce a level-shifter output signal asserted to a second power supply voltage.
- First transistor discharges internal node in response to inverted input signal
- Second transistor discharges inverted output signal in response to input signal
- Inverter inverts the output signal to produce level-shifter output signal to second power supply voltage
Potential Applications
The technology described in this patent application could be applied in various electronic devices and systems that require level-shifting capabilities, such as:
- Integrated circuits
- Microcontrollers
- Communication systems
Problems Solved
This technology helps in solving the following problems:
- Ensuring proper voltage levels for different components in electronic systems
- Facilitating communication between devices with different voltage requirements
Benefits
The benefits of this technology include:
- Efficient level-shifting functionality
- Improved signal integrity
- Enhanced compatibility between different components
Potential Commercial Applications
The level-shifter technology could find commercial applications in:
- Consumer electronics
- Automotive electronics
- Industrial automation systems
Possible Prior Art
One possible prior art for this technology could be existing level-shifter circuits used in electronic devices and systems.
Unanswered Questions
How does this technology compare to existing level-shifter designs in terms of efficiency and performance?
The article does not provide a direct comparison with existing level-shifter designs to evaluate efficiency and performance.
Are there any specific industries or sectors where this technology would be most beneficial?
The article does not specify any particular industries or sectors where the level-shifter technology would be most beneficial.
Original Abstract Submitted
A level-shifter is provided with a first transistor and a second transistor. The first transistor functions to discharge an internal node responsive to an assertion of an inverted input signal to a first power supply voltage. A second transistor functions to discharge an inverted level-shifter output signal responsive to an assertion of an input signal to the first power supply voltage. An inverter inverts the inverted level-shifter output signal to form a level-shifter output signal that is asserted to a second power supply voltage responsive to the assertion of the input signal.
