(57) ABSTRACT A charge pump circuit for generating a negative Voltage has a Switched
capacitor Voltage inverter circuit arranged to receive at least one clock signal and generate …

A circuit includes first, second, and third power supply terminals. The circuit includes an
input node coupled to receive a negative voltage and an output node coupled to provide a …

(57) ABSTRACT A negative charge pump without the need for a negative supply potential.
The negative charge pump can be manufactured utilizing standard CMOS processes. The …

In an example, an apparatus includes an electric current monitor circuit and a feedback sub-
circuit. The electric current monitor circuit includes a comparator having an inverting input to …

A circuit includes a first resistive element having a first terminal coupled to an input node to
receive a negative voltage, a second resistive element having a first terminal coupled to a …

(57) ABSTRACT A system that incorporates teachings of the Subject disclosure may include,
for example, emulating a behavior of an RF capacitive device utilizing a mirror circuit; and …

BACKGROUND Reference is made to FIG. 1 showing a circuit diagram of a conventional
negative charge pump circuit 10. The circuit 10 includes a first CMOS switching circuit 12 …

(57) ABSTRACT A charge pump circuit for generating a negative Voltage has: a clock
generator arranged to output at least one clock signal; a Switched capacitor Voltage inverter …

A power monitor circuit, includes a power delivery path including an input voltage, a first
resistor, and a load. The power monitor circuit further includes a comparator to measure a …

An improved low-power sense amplifier for use in a flash memory system is disclosed. The
reference bit line and selected bit line are pre-charged during a limited period and with …