IT1012365B - Sistema per generare e controllare un livello di potenziale desiderato su un chip semiconduttore - Google Patents

Sistema per generare e controllare un livello di potenziale desiderato su un chip semiconduttore

Info

Publication number
IT1012365B
IT1012365B IT22720/74A IT2272074A IT1012365B IT 1012365 B IT1012365 B IT 1012365B IT 22720/74 A IT22720/74 A IT 22720/74A IT 2272074 A IT2272074 A IT 2272074A IT 1012365 B IT1012365 B IT 1012365B
Authority
IT
Italy
Prior art keywords
generate
control
semiconductor chip
potential level
desired potential
Prior art date
Application number
IT22720/74A
Other languages
English (en)
Italian (it)
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Application granted granted Critical
Publication of IT1012365B publication Critical patent/IT1012365B/it

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/08—Regulating voltage or current wherein the variable is DC
    • G05F3/10—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics
    • G05F3/16—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices
    • G05F3/20—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations
    • G05F3/205—Substrate bias-voltage generators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Automation & Control Theory (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Logic Circuits (AREA)
  • Amplifiers (AREA)
  • Static Random-Access Memory (AREA)
  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
  • Dram (AREA)
IT22720/74A 1973-06-29 1974-05-15 Sistema per generare e controllare un livello di potenziale desiderato su un chip semiconduttore IT1012365B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37527173A 1973-06-29 1973-06-29

Publications (1)

Publication Number Publication Date
IT1012365B true IT1012365B (it) 1977-03-10

Family

ID=23480213

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22720/74A IT1012365B (it) 1973-06-29 1974-05-15 Sistema per generare e controllare un livello di potenziale desiderato su un chip semiconduttore

Country Status (14)

Country Link
JP (1) JPS5417541B2 (enrdf_load_stackoverflow)
BE (1) BE815619A (enrdf_load_stackoverflow)
CA (1) CA1033410A (enrdf_load_stackoverflow)
CH (1) CH570705A5 (enrdf_load_stackoverflow)
DD (1) DD114197A5 (enrdf_load_stackoverflow)
DE (1) DE2422653C2 (enrdf_load_stackoverflow)
ES (1) ES427740A1 (enrdf_load_stackoverflow)
FR (1) FR2235417B1 (enrdf_load_stackoverflow)
GB (1) GB1462935A (enrdf_load_stackoverflow)
IL (1) IL45251A (enrdf_load_stackoverflow)
IT (1) IT1012365B (enrdf_load_stackoverflow)
NL (1) NL7408728A (enrdf_load_stackoverflow)
SE (1) SE391996B (enrdf_load_stackoverflow)
SU (1) SU643099A3 (enrdf_load_stackoverflow)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4030084A (en) * 1975-11-28 1977-06-14 Honeywell Information Systems, Inc. Substrate bias voltage generated from refresh oscillator
JPS5327374A (en) * 1976-08-26 1978-03-14 Sharp Corp High voltage drive metal oxide semiconductor device
JPS5482056A (en) * 1977-12-13 1979-06-29 Nec Corp Substrate bias voltage generator circuit
JPS5513566A (en) * 1978-07-17 1980-01-30 Hitachi Ltd Mis field effect semiconductor circuit device
US4229667A (en) * 1978-08-23 1980-10-21 Rockwell International Corporation Voltage boosting substrate bias generator
JPS5559756A (en) * 1978-10-30 1980-05-06 Fujitsu Ltd Semiconductor device
DE2966592D1 (en) * 1979-03-05 1984-03-01 Motorola Inc Substrate bias regulator
JPS55162257A (en) * 1979-06-05 1980-12-17 Fujitsu Ltd Semiconductor element having substrate bias generator circuit
JPS5619676A (en) * 1979-07-26 1981-02-24 Fujitsu Ltd Semiconductor device
JPS56117390A (en) * 1980-02-16 1981-09-14 Fujitsu Ltd Semiconductor memory device
JPS57199335A (en) * 1981-06-02 1982-12-07 Toshiba Corp Generating circuit for substrate bias
US4503465A (en) * 1982-11-24 1985-03-05 Rca Corporation Analog signal comparator using digital circuitry
US4581546A (en) * 1983-11-02 1986-04-08 Inmos Corporation CMOS substrate bias generator having only P channel transistors in the charge pump
US4571505A (en) * 1983-11-16 1986-02-18 Inmos Corporation Method and apparatus of reducing latch-up susceptibility in CMOS integrated circuits
US5039877A (en) * 1990-08-30 1991-08-13 Micron Technology, Inc. Low current substrate bias generator
FR2668668B1 (fr) * 1990-10-30 1994-02-04 Samsung Electronics Co Ltd Generateur de tension de substrat pour un dispositif a semiconducteurs.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3609414A (en) * 1968-08-20 1971-09-28 Ibm Apparatus for stabilizing field effect transistor thresholds
DE1921131C3 (de) * 1969-04-25 1979-01-18 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Anordnung zur Temperaturkompensation eines als Regel-Stellglied in Verstärkern angeordneten Feldeffekttransistors
NL7103303A (enrdf_load_stackoverflow) * 1970-03-13 1971-09-15

Also Published As

Publication number Publication date
ES427740A1 (es) 1976-08-01
GB1462935A (en) 1977-01-26
JPS5417541B2 (enrdf_load_stackoverflow) 1979-06-30
SU643099A3 (ru) 1979-01-15
SE391996B (sv) 1977-03-07
FR2235417A1 (enrdf_load_stackoverflow) 1975-01-24
SE7407783L (enrdf_load_stackoverflow) 1974-12-30
BE815619A (fr) 1974-09-16
DE2422653C2 (de) 1983-03-31
IL45251A0 (en) 1974-12-31
FR2235417B1 (enrdf_load_stackoverflow) 1976-06-25
CA1033410A (en) 1978-06-20
CH570705A5 (enrdf_load_stackoverflow) 1975-12-15
DD114197A5 (enrdf_load_stackoverflow) 1975-07-12
DE2422653A1 (de) 1975-01-16
NL7408728A (enrdf_load_stackoverflow) 1974-12-31
IL45251A (en) 1976-10-31
JPS5024054A (enrdf_load_stackoverflow) 1975-03-14

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