KR890019958U - Substrate potential generation circuit - Google Patents

Substrate potential generation circuit

Info

Publication number
KR890019958U
KR890019958U KR2019880003328U KR880003328U KR890019958U KR 890019958 U KR890019958 U KR 890019958U KR 2019880003328 U KR2019880003328 U KR 2019880003328U KR 880003328 U KR880003328 U KR 880003328U KR 890019958 U KR890019958 U KR 890019958U
Authority
KR
South Korea
Prior art keywords
generation circuit
substrate potential
potential generation
substrate
circuit
Prior art date
Application number
KR2019880003328U
Other languages
Korean (ko)
Other versions
KR910002668Y1 (en
Inventor
신윤승
전성오
Original Assignee
삼성전자 주식회사
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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019880003328U priority Critical patent/KR910002668Y1/en
Publication of KR890019958U publication Critical patent/KR890019958U/en
Application granted granted Critical
Publication of KR910002668Y1 publication Critical patent/KR910002668Y1/en

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)
  • Microelectronics & Electronic Packaging (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Dram (AREA)
  • Dc-Dc Converters (AREA)
KR2019880003328U 1988-03-12 1988-03-12 Substrate voltage generating circuit KR910002668Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880003328U KR910002668Y1 (en) 1988-03-12 1988-03-12 Substrate voltage generating circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880003328U KR910002668Y1 (en) 1988-03-12 1988-03-12 Substrate voltage generating circuit

Publications (2)

Publication Number Publication Date
KR890019958U true KR890019958U (en) 1989-10-05
KR910002668Y1 KR910002668Y1 (en) 1991-04-22

Family

ID=19273155

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880003328U KR910002668Y1 (en) 1988-03-12 1988-03-12 Substrate voltage generating circuit

Country Status (1)

Country Link
KR (1) KR910002668Y1 (en)

Also Published As

Publication number Publication date
KR910002668Y1 (en) 1991-04-22

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Legal Events

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N231 Notification of change of applicant
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FPAY Annual fee payment

Payment date: 20020318

Year of fee payment: 12

EXPY Expiration of term