JPS53149754A - Electronic watch - Google Patents

Electronic watch

Info

Publication number
JPS53149754A
JPS53149754A JP4238478A JP4238478A JPS53149754A JP S53149754 A JPS53149754 A JP S53149754A JP 4238478 A JP4238478 A JP 4238478A JP 4238478 A JP4238478 A JP 4238478A JP S53149754 A JPS53149754 A JP S53149754A
Authority
JP
Japan
Prior art keywords
electronic watch
oscillation part
gate
cmost
cahnnel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP4238478A
Other languages
Japanese (ja)
Inventor
Yasuhiko Nishikubo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP4238478A priority Critical patent/JPS53149754A/en
Publication of JPS53149754A publication Critical patent/JPS53149754A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To reduce the power consumption of an oscillation part, by setting ratio W/L, between gate channel width W and gate cahnnel length L of a CMOST inverter used for the oscillation part, below ''1'' for a NMOST and below ''2'' for a PMOST on a mask.
JP4238478A 1978-04-11 1978-04-11 Electronic watch Pending JPS53149754A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4238478A JPS53149754A (en) 1978-04-11 1978-04-11 Electronic watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4238478A JPS53149754A (en) 1978-04-11 1978-04-11 Electronic watch

Publications (1)

Publication Number Publication Date
JPS53149754A true JPS53149754A (en) 1978-12-27

Family

ID=12634562

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4238478A Pending JPS53149754A (en) 1978-04-11 1978-04-11 Electronic watch

Country Status (1)

Country Link
JP (1) JPS53149754A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999056386A1 (en) * 1998-04-27 1999-11-04 Matsushita Eletric Industrial Co., Ltd. Oscillator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999056386A1 (en) * 1998-04-27 1999-11-04 Matsushita Eletric Industrial Co., Ltd. Oscillator
US6556091B1 (en) 1998-04-27 2003-04-29 Matsushita Electric Industrial Co., Ltd. Low noise oscillator having dissimilar MOS gate structures

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