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1.Circuit device for realising a non-linear reactive elements scale network 有权
Title translation: Sch en en ung ung ur en en iven iven iven iven iven iven iven iven iven iven iven iven iven iven iven iven iven公开(公告)号:EP1424773A1
公开(公告)日:2004-06-02
申请号:EP02425734.7
申请日:2002-11-28
Applicant: STMicroelectronics S.r.l.
Inventor: Radice, Francesco , Bruccoleri, Melchiorre
CPC classification number: H03H11/0405 , H03H11/481
Abstract: The invention relates to a circuit device (1) for realising a non-linear reactive elements scale network, wherein the non-linear elements of the network are pairs of inductive (L) and capacitive (C) components cascade connected between a pair of input terminals and a pair of output terminals. Advantageously in the invention, each component (L,C) of the network is formed by cascade connecting a first (2) and a second (3) transconductance (Gm1,Gm2) integrator with each other.
Abstract translation: 本发明涉及一种用于实现非线性无功元素规模网络的电路设备(1),其中网络的非线性元件是级联的电感(L)和电容(C)组件之间的对,所述电感(L)和电容(C) 端子和一对输出端子。 在本发明中有利的是,通过将第一(2)和第二(3)跨导(Gm1,Gm2)积分器彼此级联连接来形成网络的每个部件(L,C)。
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公开(公告)号:EP1005170B1
公开(公告)日:2002-02-13
申请号:EP98830712.0
申请日:1998-11-27
Applicant: STMicroelectronics S.r.l.
Inventor: Ottini, Daniele , Bruccoleri, Melchiorre , Bollati, Giacomino , Demicheli, Marco
CPC classification number: H03M1/0809 , H03M1/365
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公开(公告)号:EP0731565B1
公开(公告)日:2000-12-20
申请号:EP95830082.4
申请日:1995-03-07
Applicant: STMicroelectronics S.r.l.
Inventor: Bruccoleri, Melchiorre , Vai, Gianfranco , Portaluri, Salvatore , Demicheli, Marco
CPC classification number: H03L7/0891 , H03L7/099 , H03L7/0995 , H03L7/107 , H03L2207/04
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4.An oscillator with a low supply voltage 失效
Title translation: Verszungsspannung的OszillatorfürBetrieb mit niedriger公开(公告)号:EP0887936A1
公开(公告)日:1998-12-30
申请号:EP97830295.8
申请日:1997-06-24
Applicant: STMicroelectronics S.r.l.
Inventor: Celant, Luca , Demicheli, Marco , Bruccoleri, Melchiorre , Rigazio, Luca
IPC: H03L1/00 , H03K3/0231
CPC classification number: H03K3/2821 , H03K3/0231
Abstract: The controllable-frequency oscillator described is of the astable multivibrator type with two transistors (Q1, Q2) coupled to one another by means of a capacitor (C) and a positive-feedback circuit. In order to reduce the supply voltage of the oscillator to the minimum, the positive-feedback circuit is constituted by a differential amplifier (T3, T4, R3, R4 and G5).
Abstract translation: 所描述的可控频率振荡器是具有通过电容器(C)和正反馈电路彼此耦合的两个晶体管(Q1,Q2)的不稳定的多谐振荡器类型。 为了将振荡器的电源电压降至最低,正反馈电路由差分放大器(T3,T4,R3,R4和G5)构成。
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5.Method and device for delaying selected transitions in a digital data stream 有权
Title translation: 用于在数字数据流的转换延迟定义的方法和装置公开(公告)号:EP1014362B1
公开(公告)日:2003-11-19
申请号:EP98830756.7
申请日:1998-12-15
Applicant: STMicroelectronics S.r.l.
Inventor: Demicheli, Marco , Bruccoleri, Melchiorre , Malfa, Maurizio , Bollati, Giacomino
IPC: G11B20/10
CPC classification number: G11B20/10009 , G11B5/012 , G11B5/09
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6.An integrated circuit with automatic compensation for deviations of the capacitances from nominal values 失效
Title translation: 有能力的期望值的偏差的自动补偿集成电路公开(公告)号:EP0794609B1
公开(公告)日:2001-08-16
申请号:EP96830103.6
申请日:1996-03-08
Applicant: STMicroelectronics S.r.l. , CO.RI.M.ME. CONSORZIO PER LA RICERCA SULLA MICROELETTRONICA NEL MEZZOGIORNO
Inventor: Bruccoleri, Melchiorre , Cosentino, Gaetano , Demicheli, Marco , Pisati, Valerio
CPC classification number: H03L7/0805 , H03L7/099
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公开(公告)号:EP0743758B1
公开(公告)日:2001-04-04
申请号:EP95830197.0
申请日:1995-05-15
Applicant: STMicroelectronics S.r.l.
Inventor: Bruccoleri, Melchiorre , Demicheli, Marco , Patti, Giuseppe , Pisati, Valerio
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8.Circuit for automatically regulating the gain of a differential amplifier 失效
Title translation: 电路,用于自动调节差动放大器的增益公开(公告)号:EP0763887B1
公开(公告)日:2000-03-22
申请号:EP95830377.8
申请日:1995-09-14
Applicant: STMicroelectronics S.r.l. , CO.RI.M.ME. CONSORZIO PER LA RICERCA SULLA MICROELETTRONICA NEL MEZZOGIORNO
Inventor: Bruccoleri, Melchiorre , Demicheli, Davide , Demicheli, Marco , Patti, Giuseppe
CPC classification number: H03G3/3026 , G11B5/02 , H03G1/0088
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9.Voltage-controlled oscillator and phase lock circuit incorporating this oscillator 失效
Title translation: 的压控振荡器和锁相环与此振荡器公开(公告)号:EP0805553B1
公开(公告)日:1999-10-13
申请号:EP96830255.4
申请日:1996-05-02
Applicant: STMicroelectronics S.r.l.
Inventor: Cusinato, Paolo , Bruccoleri, Melchiorre
CPC classification number: H03K3/013 , H03K3/0315 , H03L7/0995 , H03L7/183
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10.An integrated circuit with two phase-locked loops and with means for preventing locking owing to injection 失效
Title translation: 一种集成电路,其包括两个锁相环的装置,以及用于防止注入同步公开(公告)号:EP0892499A1
公开(公告)日:1999-01-20
申请号:EP97830351.9
申请日:1997-07-14
Applicant: STMicroelectronics S.r.l.
Inventor: Celant, Luca , De Micheli, Marco , Bruccoleri, Melchiorre , Rigazio, Luca
CPC classification number: H03L7/07 , G11B20/1403
Abstract: The integrated circuit described comprises two phase-locked loops (R-PLL, W-PLL) each with its own oscillator (OSC-1, OSC-2). To prevent locking owing to injection between the two oscillators due to stray currents in the integrated circuit, a noise generator (N-GEN) is coupled to the oscillator (OSC-2) of one of the loops (W-PLL) and means (TM) are provided for activating the noise generator (N-GEN) in a manner such that the noise injected changes the frequency of the oscillator (OSC-2) randomly when the other loop (R-PLL) is in operation.
Abstract translation: 集成电路描述由两锁相环(R-PLL,W-PLL)每个都有其自己的振荡器(OSC-1,OSC-2)。 为了防止由于两个振荡器之间的喷射由于在集成电路杂散电流锁定,噪声发生器(N-GEN)耦合到所述环中的一个(W-PLL)以及装置(的振荡器(OSC-2) TM)被提供用于激活噪声发生器(N-GEN)(以检查的方式做了噪声注入变化的振荡器OSC-2)随机地当其他环(R-PLL)是在操作中的频率。
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