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1. WO2011097628 - VOLTAGE LEVEL SHIFTER WITH DYNAMIC CIRCUIT STRUCTURE HAVING DISCHARGE DELAY TRACKING

Publication Number WO/2011/097628
Publication Date 11.08.2011
International Application No. PCT/US2011/024056
International Filing Date 08.02.2011
Chapter 2 Demand Filed 08.12.2011
IPC
H03K 19/0185 2006.1
HELECTRICITY
03BASIC ELECTRONIC CIRCUITRY
KPULSE TECHNIQUE
19Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
0175Coupling arrangements; Interface arrangements
0185using field-effect transistors only
H03K 19/096 2006.1
HELECTRICITY
03BASIC ELECTRONIC CIRCUITRY
KPULSE TECHNIQUE
19Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
02using specified components
08using semiconductor devices
094using field-effect transistors
096Synchronous circuits, i.e. using clock signals
H03K 19/017 2006.1
HELECTRICITY
03BASIC ELECTRONIC CIRCUITRY
KPULSE TECHNIQUE
19Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
01Modifications for accelerating switching
017in field-effect transistor circuits
CPC
H03K 19/01728
HELECTRICITY
03BASIC ELECTRONIC CIRCUITRY
KPULSE TECHNIQUE
19Logic circuits, i.e. having at least two inputs acting on one output
01Modifications for accelerating switching
017in field-effect transistor circuits
01728in synchronous circuits, i.e. by using clock signals
H03K 19/018521
HELECTRICITY
03BASIC ELECTRONIC CIRCUITRY
KPULSE TECHNIQUE
19Logic circuits, i.e. having at least two inputs acting on one output
0175Coupling arrangements; Interface arrangements
0185using field effect transistors only
018507Interface arrangements
018521of complementary type, e.g. CMOS
H03K 19/01855
HELECTRICITY
03BASIC ELECTRONIC CIRCUITRY
KPULSE TECHNIQUE
19Logic circuits, i.e. having at least two inputs acting on one output
0175Coupling arrangements; Interface arrangements
0185using field effect transistors only
018507Interface arrangements
01855synchronous, i.e. using clock signals
H03K 19/0963
HELECTRICITY
03BASIC ELECTRONIC CIRCUITRY
KPULSE TECHNIQUE
19Logic circuits, i.e. having at least two inputs acting on one output
02using specified components
08using semiconductor devices
094using field-effect transistors
096Synchronous circuits, i.e. using clock signals
0963using transistors of complementary type
Applicants
  • QUALCOMM Incorporated [US]/[US] (AllExceptUS)
  • LIN, Jentsung [US]/[US] (UsOnly)
  • BASSETT, Paul Douglas [US]/[US] (UsOnly)
Inventors
  • LIN, Jentsung
  • BASSETT, Paul Douglas
Agents
  • TALPALATSKY, Sam
Priority Data
12/701,75408.02.2010US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) VOLTAGE LEVEL SHIFTER WITH DYNAMIC CIRCUIT STRUCTURE HAVING DISCHARGE DELAY TRACKING
(FR) DISPOSITIF DE DÉCALAGE DE NIVEAU DE TENSION COMPRENANT UNE STRUCTURE DYNAMIQUE DE CIRCUITS POSSÉDANT UN SUIVI DU RETARD DE DÉCHARGEMENT
Abstract
(EN) An apparatus is disclosed. In a particular embodiment, the apparatus includes a a dynamic circuit structure that includes a dynamic node coupling a precharge circuit, a discharge circuit, and a gated keeper circuit. The gated keeper circuit is enabled by a signal from a discharge delay tracking circuit.
(FR) L'invention concerne un appareil. Dans un mode de réalisation particulier, l'appareil comprend une structure dynamique de circuits qui comprend un nœud dynamique couplant un circuit de préchargement, un circuit de déchargement et un circuit de maintien sélectionné par une porte. Le circuit de maintien sélectionné par une porte est activé par un signal provenant d'un circuit de suivi du retard du déchargement.
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