AU557017B2 – Analog-to-digital converter
– Google Patents
AU557017B2 – Analog-to-digital converter
– Google Patents
Analog-to-digital converter
Info
Publication number
AU557017B2
AU557017B2
AU86040/82A
AU8604082A
AU557017B2
AU 557017 B2
AU557017 B2
AU 557017B2
AU 86040/82 A
AU86040/82 A
AU 86040/82A
AU 8604082 A
AU8604082 A
AU 8604082A
AU 557017 B2
AU557017 B2
AU 557017B2
Authority
AU
Australia
Prior art keywords
analog
digital converter
converter
digital
Prior art date
1981-07-21
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
AU86040/82A
Other versions
AU8604082A
(en
Inventor
Takeo Sekino
Mashashi Takeda
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.)
Sony Corp
Original Assignee
Sony Corp
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.)
1981-07-21
Filing date
1982-07-15
Publication date
1986-12-04
Family has litigation
First worldwide family litigation filed
litigation
Critical
https://patents.darts-ip.com/?family=26452787&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU557017(B2)
«Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
1981-07-21
Priority claimed from JP56113901A
external-priority
patent/JPS5815324A/en
1981-11-16
Priority claimed from JP56183510A
external-priority
patent/JPS5884534A/en
1982-07-15
Application filed by Sony Corp
filed
Critical
Sony Corp
1983-01-27
Publication of AU8604082A
publication
Critical
patent/AU8604082A/en
1986-12-04
Application granted
granted
Critical
1986-12-04
Publication of AU557017B2
publication
Critical
patent/AU557017B2/en
2002-07-15
Anticipated expiration
legal-status
Critical
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
H—ELECTRICITY
H03—ELECTRONIC CIRCUITRY
H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
H03M1/00—Analogue/digital conversion; Digital/analogue conversion
H03M1/12—Analogue/digital converters
H03M1/34—Analogue value compared with reference values
H03M1/36—Analogue value compared with reference values simultaneously only, i.e. parallel type
H03M1/361—Analogue value compared with reference values simultaneously only, i.e. parallel type having a separate comparator and reference value for each quantisation level, i.e. full flash converter type
AU86040/82A
1981-07-21
1982-07-15
Analog-to-digital converter
Expired
AU557017B2
(en)
Applications Claiming Priority (4)
Application Number
Priority Date
Filing Date
Title
JP56113901A
JPS5815324A
(en)
1981-07-21
1981-07-21
Analog-to-digital converter
JP11390181
1981-07-21
JP18351081
1981-11-16
JP56183510A
JPS5884534A
(en)
1981-11-16
1981-11-16
Analog-to-digital converter
Publications (2)
Publication Number
Publication Date
AU8604082A
AU8604082A
(en)
1983-01-27
AU557017B2
true
AU557017B2
(en)
1986-12-04
Family
ID=26452787
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU86040/82A
Expired
AU557017B2
(en)
1981-07-21
1982-07-15
Analog-to-digital converter
Country Status (5)
Country
Link
US
(1)
US4599599A
(en)
EP
(1)
EP0070734B2
(en)
AU
(1)
AU557017B2
(en)
CA
(1)
CA1188809A
(en)
DE
(1)
DE3277491D1
(en)
Families Citing this family (16)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
JPS58107720A
(en)
*
1981-12-22
1983-06-27
Sony Corp
Analog-to-digital converter
CA1222827A
(en)
*
1982-12-24
1987-06-09
Takeo Sekino
Latched comparator circuit
JPS59230323A
(en)
*
1983-06-14
1984-12-24
Hiroshi Nakamura
High-speed analog/digital converter
US4963874A
(en)
*
1987-04-28
1990-10-16
Matsushita Electric Industrial Co., Ltd.
Parallel type A/D converter
US4910518A
(en)
*
1987-07-16
1990-03-20
Samsun Semiconductor and Telecommunications Co., Ltd.
Comparator unit for a flash analog-to-digital converter
JPH01191520A
(en)
*
1988-01-27
1989-08-01
Sony Corp
A/d conversion circuit
US4871964A
(en)
*
1988-04-12
1989-10-03
G. G. B. Industries, Inc.
Integrated circuit probing apparatus
KR910001911B1
(en)
*
1988-05-19
1991-03-30
삼성전자 주식회사
Analog-to-digital converter with all parallel bi-cmos
JP2775774B2
(en)
*
1988-11-04
1998-07-16
ソニー株式会社
AD conversion circuit
US5099240A
(en)
*
1990-09-17
1992-03-24
Motorola Inc.
Subranging adc with error correction through increased fine step span and noise reducing layout
JP2714999B2
(en)
*
1990-11-28
1998-02-16
シャープ株式会社
Analog / digital converter
JPH05300020A
(en)
*
1992-04-17
1993-11-12
Mitsubishi Electric Corp
Series-parallel a/d converter
US5296858A
(en)
*
1992-05-14
1994-03-22
Advanced Micro Devices, Inc.
Improved two-stage analog-to-digital converter
US5554986A
(en)
*
1994-05-03
1996-09-10
Unitrode Corporation
Digital to analog coverter having multiple resistor ladder stages
US6204674B1
(en)
1997-10-31
2001-03-20
Probe Technology, Inc.
Assembly structure for making integrated circuit chip probe cards
JP4360010B2
(en)
*
2000-04-27
2009-11-11
ソニー株式会社
Parallel type analog-digital converter
Family Cites Families (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
IE38230B1
(en)
*
1972-09-15
1978-01-18
Ind Des Telecommunications Com
Improvements in digital coders
GB1602301A
(en)
*
1978-05-25
1981-11-11
Ferranti Ltd
Analogue-to digital converters
US4417233A
(en)
*
1979-02-28
1983-11-22
Matsushita Electric Industrial Co., Ltd.
Fully parallel threshold type analog-to-digital converter
FR2454229A1
(en)
*
1979-04-11
1980-11-07
Centre Nat Etd Spatiales
Logarithmic A=D converter – has true logarithmic characteristic and employs two standard generators
NL8003027A
(en)
*
1979-05-29
1980-12-02
Analog Devices Inc
SIGNAL-CONTROLLED ATTENUATOR WITH A DIGITAL / ANALOGUE INVERTER.
1982
1982-07-15
AU
AU86040/82A
patent/AU557017B2/en
not_active
Expired
1982-07-20
CA
CA000407654A
patent/CA1188809A/en
not_active
Expired
1982-07-20
US
US06/400,058
patent/US4599599A/en
not_active
Expired – Lifetime
1982-07-20
EP
EP82303802A
patent/EP0070734B2/en
not_active
Expired – Lifetime
1982-07-20
DE
DE8282303802T
patent/DE3277491D1/en
not_active
Expired
Also Published As
Publication number
Publication date
EP0070734A3
(en)
1984-08-29
EP0070734A2
(en)
1983-01-26
EP0070734B1
(en)
1987-10-14
CA1188809A
(en)
1985-06-11
EP0070734B2
(en)
1991-05-02
DE3277491D1
(en)
1987-11-19
US4599599A
(en)
1986-07-08
AU8604082A
(en)
1983-01-27
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Legal Events
Date
Code
Title
Description
2003-02-13
MK14
Patent ceased section 143(a) (annual fees not paid) or expired
