IT1273523B - Rilevatore di livello di tensione - Google Patents

Rilevatore di livello di tensione

Info

Publication number
IT1273523B
IT1273523B ITMI950722A ITMI950722A IT1273523B IT 1273523 B IT1273523 B IT 1273523B IT MI950722 A ITMI950722 A IT MI950722A IT MI950722 A ITMI950722 A IT MI950722A IT 1273523 B IT1273523 B IT 1273523B
Authority
IT
Italy
Prior art keywords
voltage level
level detector
detector
voltage
level
Prior art date
Application number
ITMI950722A
Other languages
English (en)
Inventor
Hajime Sato
Takaaki Furuyama
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Publication of ITMI950722A0 publication Critical patent/ITMI950722A0/it
Publication of ITMI950722A1 publication Critical patent/ITMI950722A1/it
Application granted granted Critical
Publication of IT1273523B publication Critical patent/IT1273523B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C8/00—Arrangements for selecting an address in a digital store
    • G11C8/18—Address timing or clocking circuits; Address control signal generation or management, e.g. for row address strobe [RAS] or column address strobe [CAS] signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dram (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Manipulation Of Pulses (AREA)
  • Static Random-Access Memory (AREA)
ITMI950722A 1994-04-12 1995-04-07 Rilevatore di livello di tensione IT1273523B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP07357094A JP3454912B2 (ja) 1994-04-12 1994-04-12 電圧レベル検出回路及び半導体記憶装置

Publications (3)

Publication Number Publication Date
ITMI950722A0 ITMI950722A0 (it) 1995-04-07
ITMI950722A1 ITMI950722A1 (it) 1996-10-07
IT1273523B true IT1273523B (it) 1997-07-08

Family

ID=13522075

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI950722A IT1273523B (it) 1994-04-12 1995-04-07 Rilevatore di livello di tensione

Country Status (4)

Country Link
US (1) US5708625A (it)
JP (1) JP3454912B2 (it)
KR (1) KR0175190B1 (it)
IT (1) IT1273523B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100214496B1 (ko) * 1996-07-12 1999-08-02 구본준 전압 레벨 검출 회로
US5898641A (en) * 1998-01-22 1999-04-27 Enable Semiconductor, Inc. Address transition circuit for a memory
US6621310B1 (en) * 2000-10-24 2003-09-16 Hewlett-Packard Development Company, L.P. Reducing power consumption variability of precharge-pulldown busses
US6982582B1 (en) * 2003-06-23 2006-01-03 Marvell International Ltd. Simplified comparator with digitally controllable hysteresis and bandwidth
US7479809B2 (en) * 2006-09-28 2009-01-20 Standard Microsystems Corporation Low power three-level detector
JP5732149B2 (ja) * 2014-01-23 2015-06-10 セイコーインスツル株式会社 光センサを用いた近接センサ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4692635A (en) * 1986-06-26 1987-09-08 National Semiconductor Corp. Self-timed logic level transition detector
JPS6342090A (ja) * 1986-08-07 1988-02-23 Fujitsu Ltd ユニバーサルジョイント
JP2761687B2 (ja) * 1991-12-19 1998-06-04 三菱電機株式会社 電圧レベル検出回路

Also Published As

Publication number Publication date
JPH07280856A (ja) 1995-10-27
KR0175190B1 (ko) 1999-04-01
JP3454912B2 (ja) 2003-10-06
US5708625A (en) 1998-01-13
KR950029773A (ko) 1995-11-24
ITMI950722A0 (it) 1995-04-07
ITMI950722A1 (it) 1996-10-07

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Legal Events

Date Code Title Description
0001 Granted