A capacitive logic cell with complementary control, including a variable-capacitance electromechanical device having a fixed part and a mobile part, the electromechanical device comprising first, second, third and fourth electrodes mounted on the fixed part, and a fifth electrode mounted on the mobile part, the first electrode being connected to a terminal for supplying a first input logic signal, the second electrode being connected to a terminal for supplying a second input logic signal, complementary to the first input logic signal, the third electrode being connected to a terminal for supplying a first output logic signal, and the fourth electrode being connected to a terminal for supplying a second output logic signal, complementary to the first output logic signal.

A driver for a shared bus, such as a LIN bus, having a supply node (Vbat), a bus node (LIN), a transmit data input node (TX) and a receive data output node (RX), said driver comprising: a pull-up circuitry between the supply node and the bus node, driver circuitry (100) having a control input connected to the transmit data input node, feedback circuitry (200) configured to provide feedback from the shared bus to the control input of the driver circuitry; said feedback circuitry comprising copy circuitry (210) configured to obtain at least one copy signal representative for a signal on the bus node, filter circuitry (220) configured to low-pass filter the at least one copy signal, derivative circuitry (230) configured to obtain at least one derivative signal representative for the speed at which the signal on the bus node varies.

A transmission gate includes a first P-type transistor and a second P-type transistor coupled in series between a first signal node and an internal node. The transmission gate is enabled by turning on the first P-type transistor and the second P-type transistor to communicate signals between the first signal node and the internal node. The transmission gate is disabled by turning off the first P-type transistor and the second P-type transistor to stop communicating signals between the first signal node and the internal node. While the transmission gate is disabled, a third P-type transistor having a first current electrode coupled to a circuit node between the first and second P-type transistors and a control electrode coupled to the first signal node is used to track voltage of the first signal node and, in response to the tracking, control a voltage level at the circuit node to limit a gate-to-source voltage of the first P-type transistor.

A low clock power data-gated flip-flop is provided. The data-gated flip-flop includes an exclusive OR component including a first exclusive OR input, a second exclusive OR input, and a first exclusive OR output. The first exclusive OR input is configured to receive a data input to the data-gated flip-flop. The data-gated flip-flop includes a first latch including a first latch data input and a first latch reset input, the first exclusive OR output being coupled to the first latch data input and the first latch reset input. The data-gated flip-flop includes a second latch having a data output, the data output coupled to the second exclusive OR input.

A transmitter is disclosed with a pull-up feedback circuit and a feedback circuit. The transmitter includes an output driver for driving an output terminal.

A device includes a power supply line, an output terminal, a circuit configured to perform a logic operation on a first signal and a second signal to produce a third signal, first, second and third transistors. The first transistor is coupled between the power supply line and the output terminal and includes a control gate supplied with the third signal. The second and third transistors are coupled in series between the power supply line and the output terminal. The second transistor includes a control gate supplied with the first signal and the third transistor includes a control gate supplied with a fourth signal that is different from each of the first, second and third signals.

An additively manufactured apparatus having a gas filled sealed cavity containing at least two additively manufactured cathodes and an additively manufactured anode spaced from the cathodes such that a continuous electric discharge of the gas stimulated between at least one of the cathodes and the anode provides a Boolean function output at the anode corresponding to electrical input signals at two of the cathodes.

An integrated circuit chip includes at least one driver circuit of single-ended structure and the first drive circuit, the first drive circuit and the at least one driver circuit of single-ended structure have the same structure, the first drive circuit includes a plurality of parallel-connected PMOS tubes and a plurality of parallel-connected NMOS tubes, the plurality of parallel-connected PMOS tubes connect the plurality of parallel-connected NMOS tube in series at a first node. After impedance calibration has been conducted, the chip confines a first impedance calibration code and a second impedance calibration code, and controls the at least one driver according to the first impedance calibration code and the second impedance calibration code; the first reference voltage is preferably configured to ¾ times of the supply voltage V.sub.DD, and the second reference voltage is preferably configured to ¼ times of the supply voltage V.sub.DD.

An apparatus for performing level shift control in an electronic device includes an input stage positioned in a level shifter of the electronic device, and an output stage positioned in the level shifter and coupled to the input stage through a set of intermediate nodes. The input stage is arranged for receiving at least one input signal of the level shifter through at least one input terminal of the input stage and controlling voltage levels of the set of intermediate nodes according to the at least one input signal. The input stage includes a hybrid current control circuit coupled to the at least one input terminal and arranged for performing current control for the input stage. The hybrid current control circuit is equipped with multiple sets of parallel paths for controlling currents passing through the set of intermediate nodes, respectively, each set may include two or more paths in parallel.

Provided is a semiconductor device including a sequential circuit including a first transistor and a capacitor. The first transistor includes a semiconductor layer including indium, zinc, and oxygen to form a channel formation region. A node electrically connected to a source or a drain of the first transistor and a capacitor becomes a floating state when the first transistor turns off, so that a potential of the node can be maintained for a long period. A power-gating control circuit may be provided to control supply of power supply potential to the sequential circuit. The potential of the node still can be maintained while supply of the power supply potential is stopped.