JPS6437121A - Ad converting circuit - Google Patents

Ad converting circuit

Info

Publication number
JPS6437121A
JPS6437121A JP19300487A JP19300487A JPS6437121A JP S6437121 A JPS6437121 A JP S6437121A JP 19300487 A JP19300487 A JP 19300487A JP 19300487 A JP19300487 A JP 19300487A JP S6437121 A JPS6437121 A JP S6437121A
Authority
JP
Japan
Prior art keywords
converter
level
converting circuit
reference voltage
change
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
JP19300487A
Other languages
English (en)
Inventor
Shinichi Yoshikawa
Shoichi Yasuda
Tsuneo Nakajima
Akira Yada
Kazuhiro Kishimoto
Hidetsugu Koyama
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP19300487A priority Critical patent/JPS6437121A/ja
Publication of JPS6437121A publication Critical patent/JPS6437121A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Analogue/Digital Conversion (AREA)
JP19300487A 1987-08-01 1987-08-01 Ad converting circuit Pending JPS6437121A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19300487A JPS6437121A (en) 1987-08-01 1987-08-01 Ad converting circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19300487A JPS6437121A (en) 1987-08-01 1987-08-01 Ad converting circuit

Publications (1)

Publication Number Publication Date
JPS6437121A true JPS6437121A (en) 1989-02-07

Family

ID=16300606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19300487A Pending JPS6437121A (en) 1987-08-01 1987-08-01 Ad converting circuit

Country Status (1)

Country Link
JP (1) JPS6437121A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8493254B2 (en) 2010-08-24 2013-07-23 Sony Corporation AD converter and AD converter circuit voltage control method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8493254B2 (en) 2010-08-24 2013-07-23 Sony Corporation AD converter and AD converter circuit voltage control method

Similar Documents

Publication Publication Date Title
CA2099260A1 (en) A tri-state switching amplifier
CA2076711A1 (en) Power controller
JPS6437121A (en) Ad converting circuit
EP0409448A3 (en) Operational amplifier having selectable inputs
JPS5758414A (en) Analog-to-digital conversion circuit providing agc function
JPS6416024A (en) Offset correction type analog/digital converter
JPS5624825A (en) Analog-digital converting circuit
FI920532A0 (fi) Kretsanordning foer automatisk foerstaerkningsreglering.
ES8400638A1 (es) "perfeccionamientos introducidos en un metodo para determinar la amplitud y-o el nivel medio de corriente continua que aparece en un periodo de tiempo dado en una senal analogica".
JPS5787610A (en) Analog gain control system
JPS56168427A (en) Analog-to-digital converter
JPS6412631A (en) Optical receiving circuit
JPS57190416A (en) Analog-to-digital converter
JPS6477307A (en) Automatic gain control circuit
JPS56155810A (en) Detector
JPS5582540A (en) Analog digital conversion unit
JPS57138217A (en) Signal waveform operating circuit
JPS6451714A (en) Voltage comparator circuit
JPS5726940A (en) Agc circuit
JPS646830A (en) Range switching device for sound pressure meter
JPS6468010A (en) Correcting circuit
UA38860A (uk) Пристрій адаптивного управління порогом вимірювання амплітуди вхідного потоку сигналів
JPS57207425A (en) Digital-to-analog converting circuit
JPS6424617A (en) Amplitude limit circuit
JPS5597709A (en) Analog signal amplifier circuit