JPH0255964B2 - - Google Patents

Info

Publication number
JPH0255964B2
JPH0255964B2 JP56094694A JP9469481A JPH0255964B2 JP H0255964 B2 JPH0255964 B2 JP H0255964B2 JP 56094694 A JP56094694 A JP 56094694A JP 9469481 A JP9469481 A JP 9469481A JP H0255964 B2 JPH0255964 B2 JP H0255964B2
Authority
JP
Japan
Prior art keywords
hold
output
control
gate
switches
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 - Lifetime
Application number
JP56094694A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57210706A (en
Inventor
Akio Kaneko
Hitoshi Kajiwara
Kazuya Nishimukai
Yukihiko Haikawa
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.)
Alpine Electronics Inc
Original Assignee
Alpine Electronics Inc
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 Alpine Electronics Inc filed Critical Alpine Electronics Inc
Priority to JP9469481A priority Critical patent/JPS57210706A/ja
Publication of JPS57210706A publication Critical patent/JPS57210706A/ja
Publication of JPH0255964B2 publication Critical patent/JPH0255964B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/001—Digital control of analog signals

Landscapes

  • Control Of Amplification And Gain Control (AREA)
JP9469481A 1981-06-19 1981-06-19 Electronic volume control Granted JPS57210706A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9469481A JPS57210706A (en) 1981-06-19 1981-06-19 Electronic volume control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9469481A JPS57210706A (en) 1981-06-19 1981-06-19 Electronic volume control

Publications (2)

Publication Number Publication Date
JPS57210706A JPS57210706A (en) 1982-12-24
JPH0255964B2 true JPH0255964B2 (enrdf_load_stackoverflow) 1990-11-28

Family

ID=14117289

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9469481A Granted JPS57210706A (en) 1981-06-19 1981-06-19 Electronic volume control

Country Status (1)

Country Link
JP (1) JPS57210706A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021111760A1 (ja) 2019-12-06 2021-06-10 株式会社アドバンテック 対象物を加熱及び冷却するためのステージ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5347882Y2 (enrdf_load_stackoverflow) * 1973-04-03 1978-11-16
JPS5846113B2 (ja) * 1978-05-19 1983-10-14 松下電器産業株式会社 制御装置
JPS55179416U (enrdf_load_stackoverflow) * 1979-06-12 1980-12-23

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021111760A1 (ja) 2019-12-06 2021-06-10 株式会社アドバンテック 対象物を加熱及び冷却するためのステージ

Also Published As

Publication number Publication date
JPS57210706A (en) 1982-12-24

Similar Documents

Publication Publication Date Title
JPH11163729A (ja) 低電力液晶ディスプレィ・ドライバ
KR20020003276A (ko) 액정 디스플레이 장치의 구동 회로와 이 회로에 의해구동되는 액정 디스플레이 장치
JPH0255964B2 (enrdf_load_stackoverflow)
US5195065A (en) Function setting method for audio system
US5170345A (en) Control circuit for coin operated amusement games
US4180865A (en) Portable multiplex bus exerciser
CN213583060U (zh) 显示驱动芯片和led灯板
JP3108293B2 (ja) 液晶駆動回路
JPH0231887B2 (enrdf_load_stackoverflow)
JP3145527B2 (ja) Ｌｅｄの輝度制御回路
JP3082221B2 (ja) Ｌｃｄコントローラ
US4353626A (en) Visual recognition testing apparatus
JPH07303039A (ja) 出力電流回路およびカスコード回路からの制御電流出力を発生する方法
US4510439A (en) Digital circuit multi-test system with automatic setting of test pulse levels
JP3108307B2 (ja) 液晶駆動回路
KR100230403B1 (ko) 디지탈-아날로그 변환기 및 전압-전류 변환기를 갖는 시스템에서의 전류 선택장치
JPH0231885B2 (ja) Kaheninpiidansukaironoseigyokairo
JP2003101073A (ja) デュアル電圧電源供給装置
JPH0227614Y2 (enrdf_load_stackoverflow)
JPH0326399B2 (enrdf_load_stackoverflow)
JPH06268506A (ja) 外部出力バッファ
JPH05341731A (ja) 液晶ドライバ回路
JPH0131727B2 (enrdf_load_stackoverflow)
JPS63150886A (ja) 調光装置
JPS6230438B2 (enrdf_load_stackoverflow)