JPS54129996A - Circuit block with crystal vibrator - Google Patents

Circuit block with crystal vibrator

Info

Publication number
JPS54129996A
JPS54129996A JP3828378A JP3828378A JPS54129996A JP S54129996 A JPS54129996 A JP S54129996A JP 3828378 A JP3828378 A JP 3828378A JP 3828378 A JP3828378 A JP 3828378A JP S54129996 A JPS54129996 A JP S54129996A
Authority
JP
Japan
Prior art keywords
vibrator
chip
circuit block
crystal vibrator
mass
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
JP3828378A
Other languages
Japanese (ja)
Inventor
Motokichi Sakamoto
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.)
Matsushima Kogyo KK
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Matsushima Kogyo KK
Seiko Epson Corp
Suwa Seikosha KK
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 Matsushima Kogyo KK, Seiko Epson Corp, Suwa Seikosha KK filed Critical Matsushima Kogyo KK
Priority to JP3828378A priority Critical patent/JPS54129996A/en
Publication of JPS54129996A publication Critical patent/JPS54129996A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/05—Holders; Supports
    • H03H9/0538—Constructional combinations of supports or holders with electromechanical or other electronic elements
    • H03H9/0542—Constructional combinations of supports or holders with electromechanical or other electronic elements consisting of a lateral arrangement

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Casings For Electric Apparatus (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Abstract

PURPOSE:To obtain an inexpensive and high-reliable circuit block which can be mass-produced easily, by arranging and connecting a crystal vibrator, sealed in a flat package with at least two surfaces nearly in parallel, on a substrate with more than one passive element molded. CONSTITUTION:Crystal vibrator 1 and active element 2 are both flat, and passive element 2 is an IC chip in this case. Mold resin 3 protects chip 2 and is in a base- body shape as a circuit block. Lead-terminal group 5 serves as input and output terminals to and from chip 2 and vibrator 1, and slso for the fixture to another circuit substrate. Electric connection and fixing from vibrator 1 are made by terminals of 4 and 4'. The size of this can therefore be matched with that of a pack shape on a dual in-line system designed for an IC, and this block is extremely easy to use and hard, the vibrator is packaged, and the IC chip is molded, so that a highly-reliable and inexpensive circuit block can be obtained which can be mass- produced.
JP3828378A 1978-03-31 1978-03-31 Circuit block with crystal vibrator Pending JPS54129996A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3828378A JPS54129996A (en) 1978-03-31 1978-03-31 Circuit block with crystal vibrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3828378A JPS54129996A (en) 1978-03-31 1978-03-31 Circuit block with crystal vibrator

Publications (1)

Publication Number Publication Date
JPS54129996A true JPS54129996A (en) 1979-10-08

Family

ID=12520975

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3828378A Pending JPS54129996A (en) 1978-03-31 1978-03-31 Circuit block with crystal vibrator

Country Status (1)

Country Link
JP (1) JPS54129996A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7218036B2 (en) 2003-06-16 2007-05-15 Seiko Epson Corporation Piezoelectric oscillator, manufacturing method therefor, mobile phone apparatus using piezoelectric oscillator, and electronic apparatus using piezoelectric oscillator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7218036B2 (en) 2003-06-16 2007-05-15 Seiko Epson Corporation Piezoelectric oscillator, manufacturing method therefor, mobile phone apparatus using piezoelectric oscillator, and electronic apparatus using piezoelectric oscillator

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