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Matches 351 - 400 out of 6,228

Document Document Title
JP5873543B2  
JP5837617B2  
JP2015228569A
To provide a variable divider circuit which can increase a maximum operation frequency and does not request a circuit for retiming a division ratio setting signal to perform a high-speed operation.Respective dual modulus dividers 201, 20...  
JP2015213321A
To decrease the number of transistors connected to a capacitive element.A semiconductor device includes a capacitive element and one transistor, and one electrode of the capacitive element is connected to wiring, and the other electrode ...  
JP2015206718A
To suppress the effect of noise superposed on a signal to be measured as much as possible, and make high-accuracy measurement possible.Provided is a frequency counter 10 for calculating a frequency from the signal detection time of a sig...  
JP5813485B2  
JP5804447B2  
JP2015188127A
To provide a clock generating method and a semiconductor device that can reduce deviation from a target frequency and time fluctuation and reduce the consumption power and the cost.In a clock generating method for generating clocks of a ...  
JP5793698B2  
JP2015173323A
To provide a frequency division clock generation circuit capable of easily generating a frequency division clock having desired duty ratio and frequency division number from an input clock.Every time a count value of a counter unit 1 bec...  
JP2015173438A
To provide a novel shift register.A semiconductor device includes a transistor 101, a transistor 102, a transistor 103, and a transistor 104. A first terminal of the transistor 101 is connected with wiring 111 and a second terminal of th...  
JP5787849B2  
JP2015171151A
To provide a time base having very high resolution and simultaneously a low maximum instantaneous error.A time base (2) includes: an oscillator (4) generating a periodic signal (S); a frequency divider circuit (10) formed by a division c...  
JP5774011B2  
JP2015149516A
To provide a frequency divider circuit capable of achieving a circuit with a small number of constituent elements.A frequency divider circuit includes: a mode selection part in which, in a first operation mode, the exclusive-OR of a firs...  
JP5762116B2  
JP2015144286A
To provide a semiconductor integrated circuit where power consumption is reduced and an operational delay is reduced.Each of a plurality of sequential circuits 21_1 to 21_n in a storage circuit 11 comprises a transistor 31 having a chann...  
JP2015139103A
To provide a variable frequency divider of a simple circuit configuration capable of changing a division ratio during circuit operation and obtaining a stable output signal of which the duty ratio is 50%, regardless of the division ratio...  
JP2015520985A
The present invention relates to a generation method of a digital signal in which frequency regulation is possible. This method includes specifying numerals reversal in quest of numerals of the 1st difference between generating the 1st p...  
JP5734518B2  
JP2015099629A
To provide a semiconductor device that achieves better operation.A semiconductor device comprises a first transistor and a second transistor electrically connected to a gate of the first transistor. The first transistor has a first termi...  
JP5714143B2  
JPWO2013098899A
The shift register (1) of the present invention is provided with the unit circuit (10) by which multi stage connection was made, and a unit circuit (10) is, The last buffer part (40) provided with the output transistor (41) and the outpu...  
JPWO2013098899A1
本発明のシフトレジスタ(1)は、多段接続 された単位回路(10)を備え、単位回路( 10)は、出力トランジスタ(41)及び出 力トランジスタ(42)を備えた最終バ...  
JP2015053696A
To provide a frequency division circuit that suppresses a malfunction.The frequency division circuit includes a shift register for outputting 2×X pulse signals (X is a natural number of two or greater) generated according to a first or ...  
JP2015053638A
To provide a synchronization system that prevents the occurrence of a timing violation due to a clock skew between a frequency division circuit and a first device.The synchronization system includes: the frequency division circuit for fr...  
JP2015043575A
To provide a pulse signal output circuit capable of stably operating and a shift register including the pulse signal output circuit.A pulse signal output circuit includes first to tenth transistors. The ratios W/L of a channel width W to...  
JP2015043536A
To provide a fractional frequency divider circuit capable of reducing undesired tone with a simple constitution.There is provided a fractional frequency divider circuit which has an integer frequency division circuit and an adjustment ci...  
JP5672092B2  
JP2015504638A
In order to generate a rectangular signal, a device for 分周 (ing) frequency by 1.5 is indicated. A device receives a difference input signal which has the 1st frequency and two phases, and contains a counting-down circuit which makes ...  
JP2015019343A
To provide a fractional frequency division circuit that reduces jitter by arranging clock edges less unevenly.A fractional frequency division circuit 10 includes: a down counter 20 for dividing the frequency of an input clock by 1/CTS; a...  
JP5657844B1
In order to generate a rectangular signal, the device for 分周 (ing) frequency by 1.5 is indicated. A device receives the difference input signal which has the 1st frequency and two phases, and contains the counting-down circuit which ...  
JP5654196B2  
JP5654908B2  
JP5647180B2  
JP5636327B2  
JP2014197680A
To reduce current consumption in a frequency dividing circuit; and especially reduce current consumption in a multistage frequency dividing circuit.In a multistage frequency dividing circuit 100, a frequency of an input signal is higher ...  
JP2014180004A
To provide a method for dividing a frequency of a signal using configurable dividing ratio.An input signal with a first frequency is received at clocked switches in a frequency divider 842 with a configurable dividing ratio. Non-clocked ...  
JP2014525182A
Based on a high-speed clock period when it drives with a high-speed clock signal or a low-speed clock signal, a share real-time counter is constituted so that an exact counter output may be supplied. A combination logic circuit provides ...  
JP2014168139A
To provide a semiconductor integrated circuit device that can transfer data between flip-flops without stopping data processing when switching between the flip-flops.According to an embodiment, the semiconductor integrated circuit device...  
JP5586399B2  
JP5579099B2  
JP5571185B2  
JP2014139856A
To suppress deterioration of transistors.An embodiment of the invention includes a first period and a second period. In the first period, a first transistor and a second transistor are alternately and repeatedly turned on and off, and a ...  
JP2014135550A
To generate a clock signal of 256 fs having a constant time interval from a signal rise to the next signal rise from a clock signal of 192 fs.An input clock signal CK1 with a constant duty ratio is doubled in frequency to generate a cloc...  
JP5557905B2  
JP2014123973A
To provide an injection-locked frequency divider and a PLL circuit which implement a wide band of operating frequency by reducing the influence of parasitic capacitance.An injection-locked frequency divider 100 includes: a ring oscillato...  
JP5530687B2  
JP5524416B2  
JP5522050B2  

Matches 351 - 400 out of 6,228