VOLTAGE CONTROLLED CRYSTAL OSCILLATOR AND LOOP FILTER

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EP 0 868 782 A1

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(43)	Date of publication:
	07.10.1998 Bulletin 1998/41

(21)	Application number: 96944343.0

(22)	Date of filing: 11.12.1996

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International Patent Classification (IPC):

H03K 5/ 04^{( . )}
H03J 9/ 06^{( . )}
H03K 17/ 22^{( . )}
H03L 7/ 08^{( . )}
H04M 1/ 738^{( . )}
H04M 1/ 82^{( . )}

H03B 5/ 32^{( . )}
H03K 3/ 017^{( . )}
H03K 17/ 795^{( . )}
H04L 7/ 033^{( . )}
H04M 1/ 74^{( . )}

(86)	International application number:
	PCT/US1996/019829

(87)	International publication number:
	WO 1997/023955 (03.07.1997 Gazette 1997/29)

(84)	Designated Contracting States:
	DE FR GB IT

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Priority:

22.12.1995 US 19950009178P
02.01.1996 GB 19960000002
28.06.1996 GB 19960013608
21.10.1996 US 19960734555

(71)	Applicant: THOMSON CONSUMER ELECTRONICS, INC.
	Indianapolis, IN 46290-1024 (US)

(72)	Inventors:
	PITSCH, Robert, Alan Indianapolis, IN 46236 (US) WAGNER, Paul, Kelly Fishers, IN 46038 (US) STEWART, John, Sidney Indianapolis, IN 46268 (US) RAMASWAMY, Kumar Indianapolis, IN 46240 (US)

(74)	Representative: Rossmanith, Manfred, et al
	Deutsche Thomson-Brandt GmbH, Licensing & Intellectual Property, Göttinger Chaussee 76 30453 Hannover 30453 Hannover (DE)

(54)	VOLTAGE CONTROLLED CRYSTAL OSCILLATOR AND LOOP FILTER