GB2058502B - Integrated rise time regulated voltage generator systems - Google Patents

Integrated rise time regulated voltage generator systems

Info

Publication number
GB2058502B
GB2058502B GB8027789A GB8027789A GB2058502B GB 2058502 B GB2058502 B GB 2058502B GB 8027789 A GB8027789 A GB 8027789A GB 8027789 A GB8027789 A GB 8027789A GB 2058502 B GB2058502 B GB 2058502B
Authority
GB
United Kingdom
Prior art keywords
voltage generator
rise time
regulated voltage
generator systems
time regulated
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
GB8027789A
Other versions
GB2058502A (en
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.)
Xicor LLC
Original Assignee
Xicor LLC
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
Priority claimed from US06/071,499 external-priority patent/US4263664A/en
Priority claimed from US06/071,498 external-priority patent/US4326134A/en
Application filed by Xicor LLC filed Critical Xicor LLC
Publication of GB2058502A publication Critical patent/GB2058502A/en
Application granted granted Critical
Publication of GB2058502B publication Critical patent/GB2058502B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C16/00—Erasable programmable read-only memories
    • G11C16/02—Erasable programmable read-only memories electrically programmable
    • G11C16/06—Auxiliary circuits, e.g. for writing into memory
    • G11C16/30—Power supply circuits
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C14/00—Digital stores characterised by arrangements of cells having volatile and non-volatile storage properties for back-up when the power is down
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C5/00—Details of stores covered by group G11C11/00
    • G11C5/14—Power supply arrangements, e.g. power down, chip selection or deselection, layout of wirings or power grids, or multiple supply levels
    • G11C5/145—Applications of charge pumps; Boosted voltage circuits; Clamp circuits therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
    • H01L27/0203—Particular design considerations for integrated circuits
    • H01L27/0214—Particular design considerations for integrated circuits for internal polarisation, e.g. I2L
    • H01L27/0218—Particular design considerations for integrated circuits for internal polarisation, e.g. I2L of field effect structures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
    • H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
    • H01L29/70—Bipolar devices
    • H01L29/72—Transistor-type devices, i.e. able to continuously respond to applied control signals
    • H01L29/739—Transistor-type devices, i.e. able to continuously respond to applied control signals controlled by field-effect, e.g. bipolar static induction transistors [BSIT]
    • H01L29/7391—Gated diode structures
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/02—Generating pulses having essentially a finite slope or stepped portions having stepped portions, e.g. staircase waveform

Landscapes

  • Power Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Ceramic Engineering (AREA)
  • Static Random-Access Memory (AREA)
  • Dram (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Non-Volatile Memory (AREA)
  • Semiconductor Memories (AREA)
GB8027789A 1979-08-31 1980-08-28 Integrated rise time regulated voltage generator systems Expired GB2058502B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/071,499 US4263664A (en) 1979-08-31 1979-08-31 Nonvolatile static random access memory system
US06/071,498 US4326134A (en) 1979-08-31 1979-08-31 Integrated rise-time regulated voltage generator systems

Publications (2)

Publication Number Publication Date
GB2058502A GB2058502A (en) 1981-04-08
GB2058502B true GB2058502B (en) 1984-02-08

Family

ID=26752295

Family Applications (3)

Application Number Title Priority Date Filing Date
GB8027809A Expired GB2061045B (en) 1979-08-31 1980-08-28 Nonvolatile static random access memory system
GB8027789A Expired GB2058502B (en) 1979-08-31 1980-08-28 Integrated rise time regulated voltage generator systems
GB08302987A Expired GB2125215B (en) 1979-08-31 1983-02-03 Gated drode

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB8027809A Expired GB2061045B (en) 1979-08-31 1980-08-28 Nonvolatile static random access memory system

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB08302987A Expired GB2125215B (en) 1979-08-31 1983-02-03 Gated drode

Country Status (3)

Country Link
GB (3) GB2061045B (en)
IT (2) IT1143098B (en)
NL (2) NL8004857A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4488060A (en) * 1979-01-24 1984-12-11 Xicor, Inc. High voltage ramp rate control systems
JPS57192067A (en) * 1981-05-22 1982-11-26 Hitachi Ltd Erasable and programmable read only memory unit
US4481566A (en) * 1983-04-04 1984-11-06 International Business Machines Corporation On chip charge trap compensated high voltage converter
IT1215224B (en) * 1983-08-04 1990-01-31 Ates Componenti Elettron INTEGRATED STRUCTURE MICROCALCULATOR WITH NON VOLATILE RAM MEMORY.
JPS61117915A (en) * 1984-11-13 1986-06-05 Fujitsu Ltd Delay circuit
JPS63290159A (en) * 1987-05-20 1988-11-28 Matsushita Electric Ind Co Ltd Booster circuit
JP2645417B2 (en) * 1987-09-19 1997-08-25 富士通株式会社 Non-volatile memory device
NL8800287A (en) * 1988-02-08 1989-09-01 Philips Nv MEMORY CIRCUIT WITH AN ERASABLE PROGRAMMABLE MEMORY, GENERATOR FOR GENERATING A PROGRAMMING VOLTAGE FOR MEMORY, VOLTAGE REGULATOR AND FLANK REGULATOR, BOTH SUITABLE FOR APPLICATION IN THE GENERATOR.
FR2776838B1 (en) * 1998-03-26 2003-06-13 Sgs Thomson Microelectronics METHOD FOR MANUFACTURING A ZENER TYPE DIODE WITH VARIABLE THRESHOLD

Also Published As

Publication number Publication date
NL8004852A (en) 1981-03-03
IT1188950B (en) 1988-01-28
NL8004857A (en) 1981-03-03
GB2061045A (en) 1981-05-07
IT8049575A1 (en) 1982-03-01
GB2058502A (en) 1981-04-08
GB2061045B (en) 1984-06-20
GB2125215B (en) 1984-08-22
IT8049575A0 (en) 1980-08-29
IT8049574A0 (en) 1980-08-29
IT1143098B (en) 1986-10-22
GB8302987D0 (en) 1983-03-09
GB2125215A (en) 1984-02-29

Similar Documents

Publication Publication Date Title
GB2047444B (en) Voltage regulation
DE3067574D1 (en) Reference voltage generator circuit
GB2048528B (en) Voltage regulators
GB2045019B (en) High voltage generator
JPS5636223A (en) Integrated high voltage generator circuit regulating rise time
JPS563540A (en) Voltage regulator
GB8300895D0 (en) Voltage regulator for aircraft generators
DE3376773D1 (en) Temperature-dependent voltage generator circuitry
GB8313212D0 (en) Voltage generator
JPS5510870A (en) Voltage regulator for automotive generator
JPS55102024A (en) Reference voltage generator
JPS564266A (en) Nnmos reference voltage generator circuit
GB2058502B (en) Integrated rise time regulated voltage generator systems
GB2040116B (en) Voltage generator curucitry
DE3272688D1 (en) Substrate-bias voltage generator
JPS55114075A (en) High voltage generator
JPS55140917A (en) Constant voltage generator for integrated circuit
GB2043971B (en) Voltage regulators
GB2056807B (en) High voltage clock generator
GB2044496B (en) Voltage regulator
GB2100540B (en) Reference voltage generators
JPS5518839A (en) Voltage regulator for automotive generator
JPS55147013A (en) Control voltage generator
JPS5513630A (en) Voltage regulator for automotive generator
GB2034135B (en) Voltage generating systems

Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20000827