JPH0631797Y2 - 受話増幅回路 - Google Patents

受話増幅回路

Info

Publication number
JPH0631797Y2
JPH0631797Y2 JP13944888U JP13944888U JPH0631797Y2 JP H0631797 Y2 JPH0631797 Y2 JP H0631797Y2 JP 13944888 U JP13944888 U JP 13944888U JP 13944888 U JP13944888 U JP 13944888U JP H0631797 Y2 JPH0631797 Y2 JP H0631797Y2
Authority
JP
Japan
Prior art keywords
circuit
voltage
terminal
amplifier circuit
output
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.)
Expired - Fee Related
Application number
JP13944888U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0260353U (US07860544-20101228-C00003.png
Inventor
尚三 宮川
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.)
Rohm Co Ltd
Original Assignee
Rohm 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 Rohm Co Ltd filed Critical Rohm Co Ltd
Priority to JP13944888U priority Critical patent/JPH0631797Y2/ja
Publication of JPH0260353U publication Critical patent/JPH0260353U/ja
Application granted granted Critical
Publication of JPH0631797Y2 publication Critical patent/JPH0631797Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP13944888U 1988-10-26 1988-10-26 受話増幅回路 Expired - Fee Related JPH0631797Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13944888U JPH0631797Y2 (ja) 1988-10-26 1988-10-26 受話増幅回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13944888U JPH0631797Y2 (ja) 1988-10-26 1988-10-26 受話増幅回路

Publications (2)

Publication Number Publication Date
JPH0260353U JPH0260353U (US07860544-20101228-C00003.png) 1990-05-02
JPH0631797Y2 true JPH0631797Y2 (ja) 1994-08-22

Family

ID=31402716

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13944888U Expired - Fee Related JPH0631797Y2 (ja) 1988-10-26 1988-10-26 受話増幅回路

Country Status (1)

Country Link
JP (1) JPH0631797Y2 (US07860544-20101228-C00003.png)

Also Published As

Publication number Publication date
JPH0260353U (US07860544-20101228-C00003.png) 1990-05-02

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees