Abstract: An integrated circuit includes a plurality of low-voltage FinFET transistors each having a channel length l and a channel width w, the low-voltage FinFET transistors having a first threshold voltage channel implant and a first gate dielectric thickness. The integrated circuit also includes a plurality of high-voltage FinFET transistors each having the channel length l and the channel width w, the high-voltage FinFET transistors having a second threshold voltage channel implant greater than the first threshold voltage channel implant and second gate dielectric thickness greater than the first gate dielectric thickness.

Abstract: A random-access memory cell includes first and second voltage supply nodes, first and second complementary output nodes, first and second complementary bit lines associated with the memory cell, and a word line associated with the memory cell. Pairs of series-connected cross-coupled p-channel and n-channel hybrid FinFET transistors are connected between the voltage supply nodes, the first bit line coupled to the first output node, and the second bit line coupled to the second output node.

Abstract: A resistive random-access memory device formed on a semiconductor substrate includes a first interlayer dielectric formed over the semiconductor substrate and includes a first via. A chemical-mechanical-polishing stop layer is formed over the interlayer dielectric. A lower metal layer formed in the first via has a top surface extending above a top surface of the chemical-mechanical-polishing stop layer. A dielectric layer is formed over the chemical-mechanical-polishing stop layer and is in electrical contact with the lower metal layer. A barrier metal layer is formed over the dielectric layer. Edges of the dielectric layer and the first barrier metal layer extend beyond outer edges of the first via. A second interlayer dielectric layer including a second via is formed over the dielectric layer. An upper metal layer formed in the second via in electrical contact with the barrier metal layer.

Abstract: A resistive random-access memory device formed on a semiconductor substrate includes a first interlayer dielectric formed over the semiconductor substrate and includes a first via. A chemical-mechanical-polishing stop layer is formed over the interlayer dielectric. A lower metal layer formed in the first via has a top surface extending above a top surface of the chemical-mechanical-polishing stop layer. A dielectric layer is formed over the chemical-mechanical-polishing stop layer and is in electrical contact with the lower metal layer. A barrier metal layer is formed over the dielectric layer. Edges of the dielectric layer and the first barrier metal layer extend beyond outer edges of the first via. A second interlayer dielectric layer including a second via is formed over the dielectric layer. An upper metal layer formed in the second via in electrical contact with the barrier metal layer.

Abstract: An integrated circuit includes a plurality of low-voltage FinFET transistors each having a channel length l and a channel width w, the low-voltage FinFET transistors having a first threshold voltage channel implant and a first gate dielectric thickness. The integrated circuit also includes a plurality of high-voltage FinFET transistors each having the channel length l and the channel width w, the high-voltage FinFET transistors having a second threshold voltage channel implant greater than the first threshold voltage channel implant and second gate dielectric thickness greater than the first gate dielectric thickness.

Abstract: A random-access memory cell includes first and second voltage supply nodes, first and second complementary output nodes, first and second complementary bit lines associated with the memory cell, and a word line associated with the memory cell. Pairs of series-connected cross-coupled p-channel and n-channel hybrid FinFET transistors are connected between the voltage supply nodes, the first bit line coupled to the first output node, and the second bit line coupled to the second output node.

Abstract: A resistive random-access memory device formed on a semiconductor substrate includes an interlayer dielectric formed over the semiconductor substrate and includes a first via. A chemical-mechanical-polishing stop layer is formed over the interlayer dielectric. A lower metal layer formed in the first via presents a substantially planar top surface. A dielectric layer is formed over the chemical-mechanical-polishing stop layer and is in electrical contact with the lower metal layer. A barrier metal layer is formed over the dielectric layer. Edges of the dielectric layer and the first barrier metal layer form an aligned stack having edges extending beyond outer edges of the first via. A dielectric barrier layer including a second via is formed over the aligned stack and at least a portion of the chemical-mechanical-polishing stop layer. An upper metal layer formed in the second via in electrical contact with the barrier metal layer.

Abstract: A resistive random-access memory device formed on a semiconductor substrate includes an interlayer dielectric formed over the semiconductor substrate and includes a first via. A chemical-mechanical-polishing stop layer is formed over the interlayer dielectric. A lower metal layer formed in the first via presents a substantially planar top surface. A dielectric layer is formed over the chemical-mechanical-polishing stop layer and is in electrical contact with the lower metal layer. A barrier metal layer is formed over the dielectric layer. Edges of the dielectric layer and the first barrier metal layer form an aligned stack having edges extending beyond outer edges of the first via. A dielectric barrier layer including a second via is formed over the aligned stack and at least a portion of the chemical-mechanical-polishing stop layer. An upper metal layer formed in the second via in electrical contact with the barrier metal layer.

Abstract: A non-volatile memory cell includes a p-channel non-volatile transistor having a source and a drain defining a channel and a gate overlying the channel and an n-channel non-volatile transistor having a source and a drain defining a channel and a gate overlying the channel. In at least one of the p-channel non-volatile transistor and the n-channel non-volatile transistor, a lightly-doped drain region extends from the drain into the channel.

Abstract: A non-volatile programmable memory cell suitable for use in a programmable logic array includes a non-volatile MOS transistor of a first conductivity type in series with a volatile MOS transistor of a second conductivity type. The non-volatile MOS transistor may be a floating gate transistor, such as a flash transistor, or may be another type of non-volatile transistor such as a floating charge-trapping SONOS, MONOS transistor, or a nano-crystal transistor. A volatile MOS transistor, an inverter, or a buffer may be driven by coupling its gate or input to the common connection between the non-volatile MOS transistor and the volatile MOS transistor.

Abstract: A non-volatile memory cell includes a p-channel non-volatile transistor having a source and a drain defining a channel and a gate overlying the channel and an n-channel non-volatile transistor having a source and a drain defining a channel and a gate overlying the channel. In at least one of the p-channel non-volatile transistor and the n-channel non-volatile transistor, a lightly-doped drain region extends from the drain into the channel.

Abstract: A non-volatile memory cell includes a p-channel non-volatile transistor having a source and a drain defining a channel and a gate overlying the channel and an n-channel non-volatile transistor having a source and a drain defining a channel and a gate overlying the channel. In at least one of the p-channel non-volatile transistor and the n-channel non-volatile transistor, a lightly-doped drain region extends from the drain into the channel.

Abstract: A high-voltage transistor includes an active region including a diffused region of a first conductivity type defined by inner edges of a border of shallow trench isolation. A gate having side edges and end edges is disposed over the active region. Spaced apart source and drain regions of a second conductivity type opposite the first conductivity type are disposed in the active region outwardly with respect to the side edges of the gate. Lightly-doped regions of the second conductivity type more lightly-doped than the source and drain regions surround the source and drain regions and extend inwardly between the source and drain regions towards the gate to define a channel, and outwardly towards all of the inner edges of the shallow trench isolation. Outer edges of the lightly-doped region from at least the drain region are spaced apart from the inner edges of the shallow trench isolation.

Abstract: A method for automatically refreshing a non-volatile memory array in the background without memory interruption includes selecting an unrefreshed segment of the memory, reading data from each row in the selected segment during memory dead time and storing the data read from each row in a local temporary storage memory until an entire segment is read out, remapping all memory addresses in the selected segment to the temporary storage memory, isolating column lines in the selected segment from global column lines, erasing the data in the selected segment without disturbing the column lines, rewriting memory data in each row of the selected segment, remapping all memory addresses in the selected segment to the memory, and repeating the process until all segments have been refreshed.

Abstract: A non-volatile memory cell includes a p-channel non-volatile transistor having a source and a drain defining a channel and a gate overlying the channel and an n-channel non-volatile transistor having a source and a drain defining a channel and a gate overlying the channel. In at least one of the p-channel non-volatile transistor and the n-channel non-volatile transistor, a lightly-doped drain region extends from the drain into the channel.

Abstract: A system for operating alarm features of a trailer towed by a tractor in the event of unintended decoupling of the trailer from the tractor. The system may include a breakaway switch or its functional equivalent, a flasher, and a source of emergency power such as a battery. The output of the system may operate only lights though the flasher, or optionally, also at least one electric brake of the trailer. Where braking is provided, the supply of electrical power is uninterrupted as by the flasher. Importantly, an anti-feedback feature prevents unintended operation of the lights and brake due to back-feeding from the electrical system of the tractor under ordinary operating conditions. A pressure switch deploys an alarm feature if pneumatic pressure in the vehicle pneumatic brake system is deficient.

Abstract: A method for performing auto-refresh of a SONOS memory in a field programmable gate array in a system, includes sensing an auto-refresh condition, selecting a memory segment that has not yet been refreshed, storing the contents of memory segment, erasing the memory cells in the memory segment, and reprogramming the memory cells in the memory segment, until all of the memory segments have been reprogrammed.

Abstract: A layout arrangement for a resistive random access memory cell includes an active area, a polysilicon row address line over the active region, a metal column address line running orthogonal to the row address line and having an active region contact portion extending over the active region and having a contact to the active region. A metal output line runs parallel to the column address line over the active region. A first cell contact region intersects with the output line and has a contact to the active region. A first metal cell contact region forms an intersection with the first cell contact region. A first resistive random access memory device is formed at the intersection of the first cell contact region and the output line. A second resistive random access memory device is formed at the intersection of the first cell contact region and the first cell contact region.

Abstract: A method for fast data erasing an FPGA including a programmable logic core controlled by a plurality of SONOS configuration memory cells, each SONOS configuration memory cell including a p-channel SONOS memory transistor in series with an n-channel SONOS memory transistor, which includes detecting tampering with the FPGA, disconnecting power from the programmable logic core, and simultaneously programming the n-channel device and erasing the p-channel device in all cells.