AU2001211247A1 - Analog-to-digital and digital-to-analog converter - Google Patents

Analog-to-digital and digital-to-analog converter

Info

Publication number
AU2001211247A1
AU2001211247A1 AU2001211247A AU1124701A AU2001211247A1 AU 2001211247 A1 AU2001211247 A1 AU 2001211247A1 AU 2001211247 A AU2001211247 A AU 2001211247A AU 1124701 A AU1124701 A AU 1124701A AU 2001211247 A1 AU2001211247 A1 AU 2001211247A1
Authority
AU
Australia
Prior art keywords
analog
digital
sequence
component
codec
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.)
Abandoned
Application number
AU2001211247A
Inventor
Sietse Engelbregt Wouters
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.)
Xemics SA
Original Assignee
Xemics SA
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 Xemics SA filed Critical Xemics SA
Publication of AU2001211247A1 publication Critical patent/AU2001211247A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/002—Provisions or arrangements for saving power, e.g. by allowing a sleep mode, using lower supply voltage for downstream stages, using multiple clock domains or by selectively turning on stages when needed
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/02—Reversible analogue/digital converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Emergency Protection Circuit Devices (AREA)

Abstract

A codec having an analog-to-digital converter and is made in the form of a discrete electronic component. The codec has an analog-to-digital conversion circuit (14) for converting an analog input signal into a sequence of digital samples. An output stage (16) is provided for supplying said sequence in serial form outside said component (2). A first signal detection circuit (22, 24, 26, 28)is provided for indicating outside said component the presence or absence of significant data in said sequence.
AU2001211247A 2000-11-10 2000-11-10 Analog-to-digital and digital-to-analog converter Abandoned AU2001211247A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CH2000/000600 WO2002039588A1 (en) 2000-11-10 2000-11-10 Analog-to-digital and digital-to-analog converter

Publications (1)

Publication Number Publication Date
AU2001211247A1 true AU2001211247A1 (en) 2002-05-21

Family

ID=4358150

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001211247A Abandoned AU2001211247A1 (en) 2000-11-10 2000-11-10 Analog-to-digital and digital-to-analog converter

Country Status (6)

Country Link
US (1) US6825788B2 (en)
EP (1) EP1332555B1 (en)
AT (1) ATE308160T1 (en)
AU (1) AU2001211247A1 (en)
DE (1) DE60023569T2 (en)
WO (1) WO2002039588A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7386412B2 (en) * 2004-12-21 2008-06-10 Cooper Tire & Rubber Co. Integrated transducer data system
US8228926B2 (en) 2005-04-12 2012-07-24 Genband Us Llc Dynamic loading for signaling variants
US7383139B1 (en) * 2007-01-03 2008-06-03 Broadcom Corporation Synchronous power gauge
US8831259B2 (en) * 2008-09-18 2014-09-09 Siemens Medical Instruments Pte. Ltd. Hearing aid faceplate arrangement
CN112637739A (en) * 2020-12-17 2021-04-09 深圳市环球数码科技有限公司 Cinema audio input and output device, method and system
EP4307715A4 (en) * 2021-05-10 2024-09-25 Samsung Electronics Co Ltd Wearable device and audio output control method using multi-dac path

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3153142A (en) * 1960-12-30 1964-10-13 Ibm Monitor-converter system
JPS55100741A (en) * 1979-01-26 1980-07-31 Hitachi Ltd Multi-input comparator
JPH10303751A (en) * 1997-04-22 1998-11-13 Miyagi Oki Denki Kk Analog/digital converter
US5886658A (en) * 1997-05-15 1999-03-23 Crystal Semiconductor Corporation Serial port interface system and method for an analog-to-digital converter
JPH118595A (en) * 1997-06-18 1999-01-12 Nippon Telegr & Teleph Corp <Ntt> Device and method for transmitting voice

Also Published As

Publication number Publication date
DE60023569T2 (en) 2006-08-31
DE60023569D1 (en) 2005-12-01
WO2002039588A1 (en) 2002-05-16
US20030234734A1 (en) 2003-12-25
EP1332555A1 (en) 2003-08-06
EP1332555B1 (en) 2005-10-26
ATE308160T1 (en) 2005-11-15
US6825788B2 (en) 2004-11-30

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