Patents
Sitemap › H03 - Basic electronic circuitry › H03K - Pulse technique › H03K 3 - Circuits for generating electric pulses; Monostable, bistable or multistable circuits
Patents for H03K 3 - Circuits for generating electric pulses; Monostable, bistable or multistable circuits (23,299)
12/2000
12/26/2000CA2238294C Pn sequence generator with bidirectional shift register and eulerian-graph feedback circuit
12/21/2000DE19926640A1 Generation of true random signal numbers involves using combined digital randomly generated signals
12/19/2000US6163492 Programmable latches that include non-volatile programmable elements
12/19/2000US6163226 Current-controlled p-channel transistor-based ring oscillator
12/19/2000US6163224 PLL circuit and method of controlling the same
12/19/2000US6163193 Self-timed latch circuit for high-speed very large scale integration (VLSI)
12/19/2000US6163192 Negative pulse edge triggered flip-flop
12/19/2000US6163191 Writing signal timer output circuit which includes a bistable timer signal generator
12/19/2000US6163190 Hysteresis comparator circuit consuming a small current
12/19/2000US6163189 Latch circuit capable of reducing slew current
12/19/2000US6163186 System including phase lock loop circuit
12/19/2000US6163182 Low-noise frequency divider
12/19/2000US6163170 Level converter and semiconductor device
12/14/2000WO2000076071A1 Flip-flop circuit
12/14/2000WO2000076070A1 Inductive proximity sensor oscillator
12/14/2000WO2000076069A2 Calibration techniques for a precision relaxation oscillator integrated circuit with temperature compensation
12/14/2000WO2000076057A1 Voltage-controlled oscillator with lc resonant circuit
12/13/2000EP1059752A2 Method and circuit for codes generation
12/13/2000EP1059576A2 Safety switch installation with two actuators
12/12/2000US6160572 Tuner for cable modem
12/12/2000US6160322 Pulse signal generation method and apparatus
12/07/2000DE19958613A1 Codephaseneinstellverfahren und -Gerät Codephaseneinstellverfahren and apparatus
12/07/2000DE19925742A1 Oscillator application in GHz frequency range, has resonant circuit in which inductance is periodically switched in parallel with further inductance via switching device operated with oscillator frequency
12/07/2000DE19925552A1 Safety switch for interrupting power supply to machine, checks switching state of two actuators by reading sub-words from code generator into evaluation unit
12/06/2000EP1058385A2 Comparator and voltage controlled oscillator circuit
12/06/2000EP1057264A1 Temperature compensated oscillator
12/06/2000CN1276104A An or-type memorizing integrated circuit
12/05/2000US6157693 Low voltage dual-modulus prescaler circuit using merged pseudo-differential logic
12/05/2000US6157691 Fully integrated phase-locked loop with resistor-less loop filer
12/05/2000US6157270 Programmable highly temperature and supply independent oscillator
12/05/2000US6157268 Voltage controlled emitter coupled multivibrator circuit
12/05/2000US6157267 Variable frequency multiple loop ring oscillator
12/05/2000US6157266 Delay elements arranged for a signal controlled oscillator
12/05/2000US6157265 Programmable multi-scheme clocking circuit
12/05/2000US6157223 Output buffer with switching PMOS drivers
12/05/2000US6157220 High-speed differential comparator
12/05/2000US6157140 Sequentially pulsed energy flow loop
12/05/2000US6157054 Voltage generator for electrically programmable non-volatile memory cells
11/2000
11/30/2000WO2000072538A1 Differential receiver
11/30/2000WO2000072444A2 Scannable flip flop circuit and method of operating an integrated circuit
11/30/2000WO2000072443A2 Multifrequency low-power oscillator for telecommunication ic's
11/29/2000EP1056207A1 Voltage-controlled ring oscillator with differential amplifiers
11/29/2000EP1055996A2 Method for updating a linear feedback shift register of code generator
11/29/2000EP1055286A1 Method of and apparatus for generating random numbers
11/28/2000US6154101 Fast slewing pseudorandom noise sequence generator
11/28/2000US6154100 Ring oscillator and delay circuit using low threshold voltage type MOSFETS
11/28/2000US6154099 Ring oscillator and method of measuring gate delay time in this ring oscillator
11/28/2000US6154098 Gain-adjustable voltage-controlled oscillator
11/28/2000US6154095 Phase locked loop clock source provided with a plurality of frequency adjustments
11/28/2000US6154084 Method for switching voltages higher than a supply voltage on a semiconductor chip with a circuit configuration
11/28/2000US6154077 Bistable flip-flop
11/28/2000US6154076 Phase alignment circuit for periodic signals
11/28/2000US6154061 CAN bus driver with symmetrical differential output signals
11/23/2000WO2000070766A1 Method and apparatus for pll with improved jitter performance
11/23/2000WO2000036745A9 A precision relaxation oscillator with temperature compensation and various operating modes
11/23/2000WO2000019608A3 Circuit for processing data signals
11/23/2000WO1999066485A3 Field emission display and method for operation
11/22/2000EP1053596A1 A precision relaxation oscillator with temperature compensation and various operating modes
11/22/2000CN1274200A Time digit converter and locking circuit of using same, and its method
11/22/2000CN1274075A Multi-signal processing circuit, compund sensor and following detector thereof
11/21/2000US6151346 High pulse rate pulse power system with fast rise time and low current
11/21/2000US6150893 Voltage controlled oscillator with wide frequency range and low noise for integrated circuit fabrication
11/21/2000US6150861 Flip-flop
11/21/2000US6150845 Bus hold circuit with overvoltage tolerance
11/16/2000DE19921852A1 Pseudozufallszahlgenerator Pseudo-random number generator
11/15/2000EP1052569A2 Pseudorandom number generator
11/15/2000CN1273460A Method for updating linear feedback shift register of code generater
11/14/2000US6148053 Method and apparatus for generating a stream cipher
11/14/2000US6147922 Non-volatile storage latch
11/14/2000US6147566 Oscillator and switch-over control circuit for a high-voltage generator
11/14/2000US6147541 Monolithic MOS-SC circuit
11/14/2000US6147537 Reset circuit for flipflop
11/14/2000US6147534 Dynamic set/reset circuit with dual feedback
11/14/2000US6147532 PLL circuit capable of preventing malfunction of FF circuits connected thereto and semiconductor integrated circuit including the PLL circuit
11/14/2000US6147517 Voltage comparator circuit
11/14/2000US6147515 Differential receiver
11/08/2000EP1050964A2 Flip-flop circuit
11/08/2000CN1272725A Voltage-controlled oscillator
11/07/2000US6144238 Integrated power-on-reset circuit
11/07/2000US6144224 Clock distribution network with dual wire routing
11/07/2000CA2100568C Integrated mosfet resistance and oscillator frequency control and trim methods and apparatus
11/02/2000WO2000065757A1 Apparatus and method for generating spreading code in cdma communication system
11/02/2000WO2000041308A3 System for quantizing an analog signal
11/02/2000EP1049256A1 Low supply voltage oscillator circuit, particularly of the CMOS type
11/02/2000EP1048108A1 A variable delay cell with a self-biasing load
11/02/2000DE19910729C1 Zufallszahlengenerator sowie Verfahren zur Erzeugung von Zufallszahlen Random number generator as well as methods for generating random numbers
11/02/2000CA2334358A1 Apparatus and method for generating spreading code in cdma communication system
10/2000
10/31/2000US6141669 Pseudorandom binary sequence block shifter
10/31/2000US6141237 Ferroelectric non-volatile latch circuits
10/31/2000US6140847 Circuit for generating pulses of high voltage current delivered into a load circuit and implementing method
10/31/2000US6140845 Pseudo-dynamic differential flip-flop
10/31/2000US6140835 Input buffer circuit
10/31/2000US6140727 Pulse signal generator
10/26/2000DE10000439A1 Pulse generating circuit includes delay circuit and invertor where outputs are input to AND circuit
10/25/2000EP1047221A2 PN code generator, communication unit using the PN code generator, communication system, and PN code generation method
10/25/2000EP0922333B1 Digital optical receiver with instantaneous josephson clock recovery circuit
10/24/2000US6138246 Dual clock signal generating circuit
10/24/2000US6137374 Low power clock oscillator
10/24/2000US6137373 Synchronous oscillation circuit operable in self-advancing oscillation during absence of synchronizing pulses
10/24/2000US6137371 Voltage controlled oscillator including ring-shaped inverter circuits having voltage control circuits
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