IT1242142B - Resistore variabile non volatile, realizzato in circuito integrato, in particolare per la composizione di reti neuronali - Google Patents

Resistore variabile non volatile, realizzato in circuito integrato, in particolare per la composizione di reti neuronali

Info

Publication number
IT1242142B
IT1242142B IT48293A IT4829390A IT1242142B IT 1242142 B IT1242142 B IT 1242142B IT 48293 A IT48293 A IT 48293A IT 4829390 A IT4829390 A IT 4829390A IT 1242142 B IT1242142 B IT 1242142B
Authority
IT
Italy
Prior art keywords
composition
integrated circuit
variable resistor
non volatile
neuronal networks
Prior art date
Application number
IT48293A
Other languages
English (en)
Other versions
IT9048293A0 (it
IT9048293A1 (it
Inventor
Giuliano Imondi
Giulio Marotta
Eros Pasero
Giulio Porrovecchio
Giuseppe Savarese
Original Assignee
Texas Instruments Italia Spa
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 Texas Instruments Italia Spa filed Critical Texas Instruments Italia Spa
Priority to IT48293A priority Critical patent/IT1242142B/it
Publication of IT9048293A0 publication Critical patent/IT9048293A0/it
Priority to US07/762,817 priority patent/US5457771A/en
Priority to JP24083291A priority patent/JP2963797B2/ja
Publication of IT9048293A1 publication Critical patent/IT9048293A1/it
Application granted granted Critical
Publication of IT1242142B publication Critical patent/IT1242142B/it

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/06—Physical realisation, i.e. hardware implementation of neural networks, neurons or parts of neurons
    • G06N3/063—Physical realisation, i.e. hardware implementation of neural networks, neurons or parts of neurons using electronic means
    • G06N3/065—Analogue means
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10B—ELECTRONIC MEMORY DEVICES
    • H10B69/00—Erasable-and-programmable ROM [EPROM] devices not provided for in groups H10B41/00 - H10B63/00, e.g. ultraviolet erasable-and-programmable ROM [UVEPROM] devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Theoretical Computer Science (AREA)
  • Evolutionary Computation (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Artificial Intelligence (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Computing Systems (AREA)
  • Computational Linguistics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Neurology (AREA)
  • Non-Volatile Memory (AREA)
  • Read Only Memory (AREA)
  • Semiconductor Memories (AREA)
  • Medicinal Preparation (AREA)
IT48293A 1990-09-20 1990-09-20 Resistore variabile non volatile, realizzato in circuito integrato, in particolare per la composizione di reti neuronali IT1242142B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT48293A IT1242142B (it) 1990-09-20 1990-09-20 Resistore variabile non volatile, realizzato in circuito integrato, in particolare per la composizione di reti neuronali
US07/762,817 US5457771A (en) 1990-09-20 1991-09-18 Integrated circuit with non-volatile, variable resistor, for use in neuronic network
JP24083291A JP2963797B2 (ja) 1990-09-20 1991-09-20 集積回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT48293A IT1242142B (it) 1990-09-20 1990-09-20 Resistore variabile non volatile, realizzato in circuito integrato, in particolare per la composizione di reti neuronali

Publications (3)

Publication Number Publication Date
IT9048293A0 IT9048293A0 (it) 1990-09-20
IT9048293A1 IT9048293A1 (it) 1992-03-20
IT1242142B true IT1242142B (it) 1994-02-16

Family

ID=11265723

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48293A IT1242142B (it) 1990-09-20 1990-09-20 Resistore variabile non volatile, realizzato in circuito integrato, in particolare per la composizione di reti neuronali

Country Status (3)

Country Link
US (1) US5457771A (it)
JP (1) JP2963797B2 (it)
IT (1) IT1242142B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3119392B2 (ja) * 1992-06-03 2000-12-18 直 柴田 半導体装置
US6829598B2 (en) 2000-10-02 2004-12-07 Texas Instruments Incorporated Method and apparatus for modeling a neural synapse function by utilizing a single conventional MOSFET
US6600363B2 (en) * 2001-04-05 2003-07-29 Cornell Research Foundation, Inc. Folded floating-gate differential pair amplifier
US7187237B1 (en) 2002-10-08 2007-03-06 Impinj, Inc. Use of analog-valued floating-gate transistors for parallel and serial signal processing
EP1552530A2 (en) * 2002-10-08 2005-07-13 Impinj Inc. Use of analog-valued floating-gate transistors to match the electrical characteristics of interleaved and pipelined
JP2004158119A (ja) * 2002-11-06 2004-06-03 Sharp Corp 不揮発性半導体記憶装置
US9147615B2 (en) 2014-02-14 2015-09-29 International Business Machines Corporation Ambipolar synaptic devices
US11687766B2 (en) * 2018-06-19 2023-06-27 Qualcomm Incorporated Artificial neural networks with precision weight for artificial intelligence

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4782460A (en) * 1987-04-06 1988-11-01 American Telephone And Telegraph Company, At&T Bell Laboratories Computing apparatus comprising a programmable resistor
US4935648A (en) * 1988-06-15 1990-06-19 Advance Micro Devices, Inc. Optimized E2 pal cell for minimum read disturb
US5055897A (en) * 1988-07-27 1991-10-08 Intel Corporation Semiconductor cell for neural network and the like
JP2823229B2 (ja) * 1989-04-05 1998-11-11 株式会社東芝 電子回路、差動増幅回路、及びアナログ乗算回路
US5065132A (en) * 1990-11-16 1991-11-12 Texas Instruments Incorporated Programmable resistor and an array of the same

Also Published As

Publication number Publication date
JPH04271093A (ja) 1992-09-28
IT9048293A0 (it) 1990-09-20
JP2963797B2 (ja) 1999-10-18
IT9048293A1 (it) 1992-03-20
US5457771A (en) 1995-10-10

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960712