US Patent 10050625 Techniques and devices for level-shifting a signal

Techniques and devices for level-shifting a signal are described. A level-shifting circuit may include an input terminal and components. The input terminal may be configured to receive a logical signal compatible with a first power domain. The components may be configured to convert the logical signal to a second power domain and to provide the converted logical signal at an output terminal. The components may include a resistive device coupled between the output terminal and the input terminal, and/or a capacitive device coupled between the resistive device and the input terminal.