Global Patent Index - EP 1665529 A2

EP 1665529 A2 20060607 - MASTER LATCH CIRCUIT WITH SIGNAL LEVEL DISPLACEMENT FOR A DYNAMIC FLIP-FLOP

Title (en)

MASTER LATCH CIRCUIT WITH SIGNAL LEVEL DISPLACEMENT FOR A DYNAMIC FLIP-FLOP

Title (de)

MASTER-LATCHSCHALTUNG MIT SIGNALPEGELVERSCHIEBUNG FÜR EIN DYNAMISCHES FLIP-FLOP

Title (fr)

CIRCUIT DE VERROUILLAGE MAITRE A DECALAGE DE NIVEAU DE SIGNAL POUR UNE BASCULE DYNAMIQUE

Publication

EP 1665529 A2 20060607 (DE)

Application

EP 04764805 A 20040903

Priority

  • EP 2004009853 W 20040903
  • DE 10343565 A 20030919

Abstract (en)

[origin: DE10343565B3] The master latch circuit (10) has a signal delay circuit (13) for delaying a received clock signal (Clk) and a circuit node (14) which is charged to an operating voltage during a charging phase and discharged in dependence on an applied data signal (D) in an evaluation phase, the circuit node coupled to a reference potential via at least one capacitor (15).

IPC 1-7

H03K 3/037; H03K 3/356

IPC 8 full level

H03K 3/037 (2006.01); H03K 3/356 (2006.01)

CPC (source: EP US)

H03K 3/037 (2013.01 - EP US); H03K 3/356121 (2013.01 - EP US)

Designated contracting state (EPC)

DE FR GB

DOCDB simple family (publication)

DE 10343565 B3 20050310; CN 100433552 C 20081112; CN 1816967 A 20060809; EP 1665529 A2 20060607; JP 2006515494 A 20060525; JP 4575300 B2 20101104; US 2006273838 A1 20061207; WO 2005039050 A2 20050428; WO 2005039050 A3 20050609

DOCDB simple family (application)

DE 10343565 A 20030919; CN 200480018787 A 20040903; EP 04764805 A 20040903; EP 2004009853 W 20040903; JP 2005518691 A 20040903; US 56304004 A 20040903