(19)

(11)

EP 1 776 766 A2

(12)

(88) Date of publication A3: 08.06.2006 (43) Date of publication: 25.04.2007 Bulletin 2007/17 (21) Application number: 05759918.5 (22) Date of filing: 12.07.2005

(51) International Patent Classification (IPC):  H03M 3/00(2006.01) H03M 7/32(2006.01) H03M 7/36(2006.01) H03B 29/00(2006.01) (86) International application number: PCT/IB2005/052301 (87) International publication number: WO 2006/011083 (02.02.2006 Gazette 2006/05)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR Designated Extension States: AL BA HR MK YU (30) Priority: 22.07.2004 EP 04300460 (71) Applicant: Koninklijke Philips Electronics N.V. 5621 BA Eindhoven (NL)	(72) Inventor: SCENINI, Andrea, c/o Société Civile SPID F-75008 PARIS (FR) (74) Representative: Röggla, Harald  NXP Semiconductors Austria GmbH Gutheil-Schoder-Gasse 8-12 1101 Vienna 1101 Vienna (AT)