TW407424B - Pixel sensor column amplifier architecture - Google Patents

Pixel sensor column amplifier architecture Download PDF

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Publication number
TW407424B
TW407424B TW088100703A TW88100703A TW407424B TW 407424 B TW407424 B TW 407424B TW 088100703 A TW088100703 A TW 088100703A TW 88100703 A TW88100703 A TW 88100703A TW 407424 B TW407424 B TW 407424B
Authority
TW
Taiwan
Prior art keywords
circuit
input
output
coupled
signal
Prior art date
Application number
TW088100703A
Other languages
English (en)
Chinese (zh)
Inventor
Matthew M Borg
Charles E Moore
Original Assignee
Hewlett Packard Co
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 Hewlett Packard Co filed Critical Hewlett Packard Co
Application granted granted Critical
Publication of TW407424B publication Critical patent/TW407424B/zh

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
    • H04N25/616—Noise processing, e.g. detecting, correcting, reducing or removing noise involving a correlated sampling function, e.g. correlated double sampling [CDS] or triple sampling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
    • H04N25/67—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/71—Charge-coupled device [CCD] sensors; Charge-transfer registers specially adapted for CCD sensors
    • H04N25/75—Circuitry for providing, modifying or processing image signals from the pixel array
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
    • H04N25/78—Readout circuits for addressed sensors, e.g. output amplifiers or A/D converters
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/10—Integrated devices
    • H10F39/12—Image sensors
    • H10F39/18—Complementary metal-oxide-semiconductor [CMOS] image sensors; Photodiode array image sensors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/80—Constructional details of image sensors
    • H10F39/803—Pixels having integrated switching, control, storage or amplification elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Solid State Image Pick-Up Elements (AREA)
TW088100703A 1998-05-11 1999-01-18 Pixel sensor column amplifier architecture TW407424B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/076,014 US6476864B1 (en) 1998-05-11 1998-05-11 Pixel sensor column amplifier architecture

Publications (1)

Publication Number Publication Date
TW407424B true TW407424B (en) 2000-10-01

Family

ID=22129388

Family Applications (1)

Application Number Title Priority Date Filing Date
TW088100703A TW407424B (en) 1998-05-11 1999-01-18 Pixel sensor column amplifier architecture

Country Status (7)

Country Link
US (1) US6476864B1 (https=)
EP (1) EP0957630B1 (https=)
JP (1) JP4277356B2 (https=)
CN (1) CN1126114C (https=)
DE (1) DE69918899T2 (https=)
SG (1) SG74113A1 (https=)
TW (1) TW407424B (https=)

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Also Published As

Publication number Publication date
EP0957630A3 (en) 2001-04-18
SG74113A1 (en) 2000-12-19
EP0957630B1 (en) 2004-07-28
CN1126114C (zh) 2003-10-29
CN1239308A (zh) 1999-12-22
DE69918899T2 (de) 2005-07-28
DE69918899D1 (de) 2004-09-02
JP4277356B2 (ja) 2009-06-10
US6476864B1 (en) 2002-11-05
JPH11355670A (ja) 1999-12-24
EP0957630A2 (en) 1999-11-17

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