LOW-POWER FLIP FLOP CIRCUIT

Organization Name

Taiwan Semiconductor Manufacturing Company, Ltd.

Inventor(s)

Po-Chia Lai of Fremont CA (US)

Meng-Hung Shen of Zhubei City (TW)

Chi-Lin Liu of New Taipei City (TW)

Stefan Rusu of Sunnyvale CA (US)

Yan-Hao Chen of Hsin-Chu (TW)

Jerry Chang-Jui Kao of Taipei (TW)

LOW-POWER FLIP FLOP CIRCUIT - A simplified explanation of the abstract

This abstract first appeared for US patent application 18646600 titled 'LOW-POWER FLIP FLOP CIRCUIT

Simplified Explanation: The patent application describes a flip-flop circuit that latches an input signal to an output signal using two latch circuits activated by a clock signal.

Key Features and Innovation:

Flip-flop circuit with two latch circuits
Complementary activation of latch circuits
Latching input signal to output signal
Each latch circuit has at most two transistors
Transistors receive clock signal

Potential Applications: The technology can be used in digital electronics, memory storage systems, and signal processing applications.

Problems Solved: The circuit addresses the need for reliable and efficient signal latching in electronic devices.

Benefits:

Improved signal processing efficiency
Reliable latching of input signals
Simplified circuit design with minimal components

Commercial Applications: Potential commercial applications include integrated circuits, computer hardware, and communication systems.

Questions about flip-flop circuits: 1. How do flip-flop circuits differ from other types of sequential logic circuits? 2. What are the advantages of using flip-flop circuits in digital systems?

Frequently Updated Research: Researchers are continually exploring ways to enhance the speed and efficiency of flip-flop circuits for various applications in the electronics industry.

Original Abstract Submitted

A flip-flop circuit configured to latch an input signal to an output signal is disclosed. The circuit includes a first latch circuit; and a second latch circuit coupled to the first latch circuit. In some embodiments, in response to a clock signal, the first and second latch circuits are complementarily activated so as to latch the input signal to the output signal, and the first and second latch circuits each comprises at most two transistors configured to receive the clock signal.