JPS6352497B2 - - Google Patents

Info

Publication number
JPS6352497B2
JPS6352497B2 JP53117820A JP11782078A JPS6352497B2 JP S6352497 B2 JPS6352497 B2 JP S6352497B2 JP 53117820 A JP53117820 A JP 53117820A JP 11782078 A JP11782078 A JP 11782078A JP S6352497 B2 JPS6352497 B2 JP S6352497B2
Authority
JP
Japan
Prior art keywords
output
resistor
converter
input terminal
input
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
Application number
JP53117820A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5457855A (en
Inventor
Emu Goodon Baanaado
Jei Uidon Hansu
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.)
Analogic Corp
Original Assignee
Analogic 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 Analogic Corp filed Critical Analogic Corp
Publication of JPS5457855A publication Critical patent/JPS5457855A/ja
Publication of JPS6352497B2 publication Critical patent/JPS6352497B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Analogue/Digital Conversion (AREA)
JP11782078A 1977-09-23 1978-09-25 Logarithmic ad converter Granted JPS5457855A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83615877A 1977-09-23 1977-09-23

Publications (2)

Publication Number Publication Date
JPS5457855A JPS5457855A (en) 1979-05-10
JPS6352497B2 true JPS6352497B2 (zh) 1988-10-19

Family

ID=25271367

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11782078A Granted JPS5457855A (en) 1977-09-23 1978-09-25 Logarithmic ad converter

Country Status (1)

Country Link
JP (1) JPS5457855A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0257497U (zh) * 1988-10-19 1990-04-25

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59193618A (ja) * 1983-04-18 1984-11-02 Hitachi Ltd デイジタル−アナログ変換方式
FR2592537B1 (fr) * 1985-12-30 1991-05-31 Inst Francais Du Petrole Dispositif pour l'amplification et l'echantillonnage de signaux analogiques multiplexes.
TW525353B (en) 2000-02-14 2003-03-21 Sumitomo Metal Ind Logarithmic-type A/D converter, logarithmic-type A/D converting method, logarithmic-type D/A converter, logarithmic-type D/A converting method, and physical value measuring system
EP1130631A1 (en) * 2000-02-29 2001-09-05 STMicroelectronics S.r.l. Process for forming a buried cavity in a semiconductor material wafer

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS493219A (zh) * 1972-04-22 1974-01-12
JPS4938065A (zh) * 1972-08-22 1974-04-09
JPS507459A (zh) * 1973-05-18 1975-01-25
JPS5122334A (zh) * 1974-08-20 1976-02-23 Oki Electric Ind Co Ltd

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS493219A (zh) * 1972-04-22 1974-01-12
JPS4938065A (zh) * 1972-08-22 1974-04-09
JPS507459A (zh) * 1973-05-18 1975-01-25
JPS5122334A (zh) * 1974-08-20 1976-02-23 Oki Electric Ind Co Ltd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0257497U (zh) * 1988-10-19 1990-04-25

Also Published As

Publication number Publication date
JPS5457855A (en) 1979-05-10

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