NL7901419A - Schakelinrichting voor het omzetten van digitale sig- nalen, in het bijzonder pcm-signalen, in daarmee over- eenstemmende analoge signalen met behulp van een r-2r- -laddernetwerk. - Google Patents

Schakelinrichting voor het omzetten van digitale sig- nalen, in het bijzonder pcm-signalen, in daarmee over- eenstemmende analoge signalen met behulp van een r-2r- -laddernetwerk. Download PDF

Info

Publication number
NL7901419A
NL7901419A NL7901419A NL7901419A NL7901419A NL 7901419 A NL7901419 A NL 7901419A NL 7901419 A NL7901419 A NL 7901419A NL 7901419 A NL7901419 A NL 7901419A NL 7901419 A NL7901419 A NL 7901419A
Authority
NL
Netherlands
Prior art keywords
ladder network
mos transistor
resistors
signals
longitudinal
Prior art date
Application number
NL7901419A
Other languages
English (en)
Dutch (nl)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of NL7901419A publication Critical patent/NL7901419A/nl

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/66—Digital/analogue converters
    • H03M1/74—Simultaneous conversion
    • H03M1/78—Simultaneous conversion using ladder network

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
  • Amplifiers (AREA)
NL7901419A 1978-09-01 1979-02-22 Schakelinrichting voor het omzetten van digitale sig- nalen, in het bijzonder pcm-signalen, in daarmee over- eenstemmende analoge signalen met behulp van een r-2r- -laddernetwerk. NL7901419A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2838310 1978-09-01
DE2838310A DE2838310C2 (de) 1978-09-01 1978-09-01 Schaltungsanordnung zur Umsetzung von Digital-Signalen, insbesondere PCM- Signalen, in diesen entsprechende Analog- Signale, mit einem R-2R-Kettennetzwerk

Publications (1)

Publication Number Publication Date
NL7901419A true NL7901419A (nl) 1980-03-04

Family

ID=6048518

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7901419A NL7901419A (nl) 1978-09-01 1979-02-22 Schakelinrichting voor het omzetten van digitale sig- nalen, in het bijzonder pcm-signalen, in daarmee over- eenstemmende analoge signalen met behulp van een r-2r- -laddernetwerk.

Country Status (16)

Country Link
US (1) US4415883A (it)
JP (1) JPS6013617B2 (it)
AR (1) AR215221A1 (it)
AT (1) AT367939B (it)
BE (1) BE874829A (it)
CH (1) CH644233A5 (it)
DE (1) DE2838310C2 (it)
FR (1) FR2435162B1 (it)
GB (1) GB2029143B (it)
GR (1) GR73570B (it)
IT (1) IT1112183B (it)
LU (1) LU80870A1 (it)
NL (1) NL7901419A (it)
SE (1) SE428985B (it)
SU (1) SU1233820A3 (it)
ZA (1) ZA794643B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5312370A (en) * 1976-07-20 1978-02-03 Toei Kogyo Kk Device for automatically and contnuously measuring magnetization curve of magnetic substance
DE2939455C2 (de) * 1979-09-28 1983-11-17 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur Umsetzung von Digital-Signalen, insbesondere PCM-Signalen, in diesen entsprechende Analog-Signale, mit einem R-2R-Kettennetzwerk
JPH0115241Y2 (it) * 1981-03-20 1989-05-08
JPS59125121A (ja) * 1982-12-29 1984-07-19 Fujitsu Ltd Ｒ―２ｒラダーデジタル―アナログ変換回路
JPS59163912A (ja) * 1983-03-08 1984-09-17 Toshiba Corp Ｃ−ｒ型ｄａ変換器
US4580131A (en) * 1983-06-03 1986-04-01 Harris Corporation Binarily weighted D to a converter ladder with inherently reduced ladder switching noise
US4635038A (en) * 1985-11-08 1987-01-06 Advanced Micro Devices, Inc. CMOS-transistor-based digital-to-analog converter
JPH0449423U (it) * 1990-09-03 1992-04-27
US5134400A (en) * 1991-01-07 1992-07-28 Harris Corporation Microwave multiplying D/A converter
DE69306603T2 (de) * 1992-02-11 1997-06-05 Philips Electronics Nv Stromteiler sowie integrierte Schaltung mit mehreren Stromteilern
JP3222783B2 (ja) * 1996-09-30 2001-10-29 株式会社東芝 Ｄ／ａコンバ−タ
CN1324320C (zh) * 2004-04-07 2007-07-04 威盛电子股份有限公司 多组直流信号转换数字信号装置
JP2007143069A (ja) * 2005-11-22 2007-06-07 Mitsubishi Electric Corp 電力増幅器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2043946A5 (it) * 1969-05-02 1971-02-19 Commissariat Energie Atomique
DE2154654C3 (de) * 1971-11-03 1982-04-15 Siemens AG, 1000 Berlin und 8000 München Spannungsteilerschaltungsanordnung und Verfahren zu deren Herstellung
DE2315986C3 (de) * 1973-03-30 1978-12-14 Siemens Ag, 1000 Berlin Und 8000 Muenchen Digital-Analog-Umsetzer, insbesondere für einen nach dem Iterativverfahren arbeitenden Codierer
DE2423130A1 (de) * 1974-05-13 1975-11-20 Siemens Ag Schaltungsanordnung zur umsetzung von digitalen siganlen, insbesondere pcm- signalen, in entsprechende analoge spannungen

Also Published As

Publication number Publication date
LU80870A1 (de) 1979-06-07
FR2435162A1 (fr) 1980-03-28
ATA124579A (de) 1981-12-15
SU1233820A3 (ru) 1986-05-23
ZA794643B (en) 1980-08-27
FR2435162B1 (fr) 1985-01-11
AR215221A1 (es) 1979-09-14
SE428985B (sv) 1983-08-01
GR73570B (it) 1984-03-19
IT7920518A0 (it) 1979-02-26
JPS6013617B2 (ja) 1985-04-08
SE7901370L (sv) 1980-03-02
JPS5535596A (en) 1980-03-12
AT367939B (de) 1982-08-10
DE2838310B1 (de) 1980-01-10
IT1112183B (it) 1986-01-13
GB2029143B (en) 1982-09-02
BE874829A (fr) 1979-07-02
CH644233A5 (de) 1984-07-13
US4415883A (en) 1983-11-15
GB2029143A (en) 1980-03-12
DE2838310C2 (de) 1983-12-01

Similar Documents

Publication Publication Date Title
NL7901419A (nl) Schakelinrichting voor het omzetten van digitale sig- nalen, in het bijzonder pcm-signalen, in daarmee over- eenstemmende analoge signalen met behulp van een r-2r- -laddernetwerk.
US3740581A (en) Precision switching circuit for analog signals
US3252011A (en) Logic circuit employing transistor means whereby steady state power dissipation is minimized
US3866064A (en) Cmos analog switch
EP0084847A2 (en) A bit cell for providing a weighted current
US4551709A (en) Integrable digital/analog converter
WO1995001667A1 (en) A protection device using field effect transistors
US4045793A (en) Digital to analog converter
US4423339A (en) Majority logic gate
JPS6225510A (ja) 電流切換え回路
JP3611340B2 (ja) 半導体回路
KR940003086B1 (ko) D/a 컨버터
US3617916A (en) Commutated buffer amplifier
US4890012A (en) An integrated controlled FET switch
US20170229955A1 (en) Capacitor strings and application thereof to precision analog performance without precision parts
EP1091485A1 (en) Input stage for buffer with negative feedback
US5220306A (en) Digital signal comparator for comparing n-bit binary signals
KR910008515B1 (ko) 스위치 정합장치
JPH0376419A (ja) 集積可能なトランジスタスイツチング段
EP0189571A1 (en) CMOS with "shoot-through" current control
US4336527A (en) Digital-to-analog converter
JP3248784B2 (ja) 多値論理回路
EP0210697A2 (en) Producing a digital representation of the time-integral of an electric current
US3116425A (en) Bistable stages having negative resistance diodes and inductors
US5153461A (en) Logic circuit using element having negative differential conductance

Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed