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Controllable appliance arrangement
A transmission/reception device is provided merely as an embedded system, and a domestic appliance control program and/or an industrial appliance control program...
Apparatus for placing power control data in a transmission signal
A device for placing power control data in a transmission signal has: a generating device for generating power control data as a function of a received signal, a...
RAM store and control method therefor
The invention relates to a RAM store having a shared SA structure, in which sense amplifiers (SA) arranged in SA strips (10) between two respective adjacent cell...
Semiconductor circuit with protective circuit
A semiconductor circuit in a semiconductor substrate includes a first input for feeding a first supply potential, a second input for feeding a second supply...
Systems and methods of bidirectional communication across an isolation
A bi-directional isolation scheme is described in which digital data, including clock information, may be communicated bi-directionally across a single isolation...
Filter arrangement for balanced and unbalanced line systems
A filter arrangement includes one first resonator circuit connected between a first node and a second node. A second resonator circuit is connected between a...
Amplifying circuit with adjustable amplification and transmitter system
comprising such an amplifying circuit
The invention is directed to an amplifier circuit with adjustable gain which includes a plurality of parallel-connected differential amplifiers connected to a...
Current source for generating a constant reference current
Current source for generating a constant reference current having an amplifier circuit, which outputs a negative feedback voltage, present across a first...
A blender circuit configured to receive a first signal having a first signal phase and a second signal having a second signal phase. The first and second signals...
A flipflop having a clock input for applying a clock signal, a data input for applying a data signal, a noninverting output and an inverting output, where the...
Frequency-dividing circuit arrangement and phase locked loop employing
such circuit arrangement
A frequency-dividing circuit arrangement is disclosed that includes a divider chain having a plurality of frequency divider stages. The frequency dividers can be...
Architecture for vertical transistor cells and transistor-controlled
In a substrate vertical transistor cells are formed and are arranged, in a transistor cell array, row by row in an x direction and column by column in a y...
Metal carrier (leadframe) for receiving and contact-connecting electrical
and/or optoelectronic components
The invention relates to a metal carrier (leadframe) for receiving and contact-connecting electrical and/or optoelectronic components. According to the...
Method for processing a substrate to form a structure
A method for processing a substrate to produce a structure, for example an insulating trench, uses a lithographic mask exposure process. Conventionally, the...
Methods for producing a dielectric, dielectric having self-generating
pores, monomer for porous dielectrics,...
Poly-o-hydroxyamides include binaphthyl substituents as repeating units. The poly-o-hydroxyamides can be cyclized to give the polybenzoxazole by heating. Pore...
Defect repair method, in particular for repairing quartz defects on
alternating phase shift masks
The invention relates to a defect repair method, in particular for repairing quartz defects on alternating phase shift masks, wherein, for repairing defects (5)...
Method and apparatus for the arrangement of contact-making elements of
components of an integrated circuit,...
The invention relates to a method and an apparatus for the arrangement of contact-making elements of components of an integrated circuit, a computer-readable...
Test device, test system and method for testing a memory circuit
A test device has an interface for connecting a memory circuit that is to be tested and for receiving fault addresses. The test device further has a fault...
PCI bus interface circuit for supplying either a main supply voltage or an
auxiliary voltage to a PCI plug-in-card
The invention relates to a PCI bus interface circuit for supplying power to a PCI plug-in card that is connected to a PCI bus. The inventive PCI bus interface...
Device for the recovery of data from a received data signal
A CDR circuit arrangement, for example for a transceiver module, features a data recovery unit (4) for the recovery of the data contained in a received signal...
Method for estimating the frequency shift of a CPFSK signal
A method for estimating the frequency shift of a CPFSK signal includes scanning the CPFSK signal. Intermediate signal values are determined for the scanned CPFSK...
Interpolated timing recovery system for communication transceivers
Interconnected master and slave transceivers provide data communication between host computers. Each transceiver receives and encodes elements of a first data...
Arrangement comprising a memory device and a program-controlled unit
An arrangement comprises a memory device for storing data, and a program-controlled unit with a memory interface for reading data out of the memory device. The...
Memory circuit and method for providing an item of information for a
prescribed period of time
The invention relates to a memory circuit for providing an item of information for a prescribed period of time. The memory circuit has a memory cell with a PMC...
Voltage-current converter with adjustable quiescent current
Method for controlling an output signal (A) of a voltage-current converting device, to which a reference voltage (U.sub.REF) is fed and in which a voltage signal...
Receiver in a position-finding system and method for position-finding with
The invention relates to a receiver in a position-finding system, having a calculation unit for calculating a statistical value from a received signal, and a...
Phase locked loop
The phase locked loop according to the invention has an adjustable charge pump (2) which is intended to generate a control voltage (UVCO). A voltage-controlled...
Circuit configuration and method for detecting an unwanted attack on an
A circuit configuration for detecting an unwanted attack on an integrated circuit has a signal line to which a clock signal is applied and at least one line pair...
Method for the production of a bipolar transistor
The invention relates to a method for producing a bipolar transistor. A semiconductor substrate is provided that encompasses a collector area of a first...
Method for fabricating a semiconductor structure
The present invention provides a method for fabricating a semiconductor structure having the steps of: providing a semiconductor substrate (1) made of silicon...
Manufacturing method of semiconductor device
There is disclosed a method of manufacturing a semiconductor device, comprising forming an underlying region including an interlevel insulating film on a...
Method for fabricating a patterned layer on a semiconductor substrate
During the patterning of a semiconductor layer, an N-free SiO.sub.x layer is produced under an acid-forming photoresist layer in order to prevent a resist...
Method for selective filtering
A method for digital clock recovery and selective filtering includes prescribing or calculating first coefficients of a prototype of a selective filter at a...
Circuit arrangement and data processing method
A circuit arrangement in which two parallel subcircuits having a same functionality have a same input signal applied to them, and their output signals are...
Receiver, in particular for mobile radio
A receiver, in particular for mobile radio, includes a receiver branch with a mixer, downstream of an analog/digital converter. A reference generator generates a...
Circuit arrangement for latency regulation
One embodiment of the invention relates to a circuit arrangement for regulating a latency that is defined as a whole number n of periods T of a reference clock...
Combined receiver and latch
A combined receiver and latch circuit is configured to receive an external clock signal, an external reference voltage and an external command signal. The...
Integrated semiconductor memory device and method for operating an
integrated semiconductor memory device
An integrated semiconductor memory device includes a memory cell array (B1) with a first bit line and a second bit line (BL, /BL), a controllable resistor (SW)...
Method for improving the read signal in a memory having passive memory
A method for improving read signals in a memory including passive memory elements provided at crossover locations of word and bit lines, and in which stored...
Reliable ferro fuse cell
The present invention includes a ferro fuse cell comprising a ferroelectric storage capacitor electrically connected to a plate on one side and to a sense...
Temperature-stabilized amplifier circuit
A circuit for amplifying an input voltage (VIN) into an output voltage (VOUT) with an overall gain factor, which is a product of a first gain factor (S) and a...
Amplifier arrangement and control loop having the amplifier arrangement
An amplifier arrangement and also a control loop having the amplifier arrangement are specified, wherein the amplifier arrangement is based on a Gilbert...
Method and apparatus for producing a reference voltage
The invention relates to a method and an apparatus for producing a reference voltage that is applied to reference voltage inputs on receiver units in order to...
Integrated circuit for testing circuit components of a semiconductor chip
An integrated circuit includes a first circuit component, a second circuit component, and an external terminal for making contact with the circuit. The first...
Formation of a contact in a device, and the device including the contact
A method of forming a contact to an underlayer of a device includes the steps of forming a contact hole, forming a contact hole barrier layer of a barrier...
Gate conductor isolation and method for manufacturing same
A method for processing a semiconductor device includes providing the semiconductor device including a deep trench transistor in an array area and a shallow...
Module having a circuit carrier and an electro-optical transducer and
method for producing the same
The invention relates to a module having a circuit carrier and having an electro-optical transducer mounted thereon for coupling in or out optical beams which...
Module for contactless chip cards or identification systems
Module for contactless chip cards or identification systems having a first antenna contact strip and a second antenna contact strip, which each have a first...
High speed processor
High speed processor having a data processing unit (13) for processing data, a data memory (20) which is connected to the data processing unit via a data bus...
Receiver circuit for mobile radio receivers with automatic gain control
A receiver circuit for a mobile radio receiver has a controllable amplifier with a variable gain level, an analog-digital converter stage, a digital filter...